Baja California ( Spanish pronunciation: [ˈbaxa kaliˈfoɾnja] ; 'Lower California'), officially Estado Libre y Soberano de Baja California (English: Free and Sovereign State of Baja California ), is a state in Mexico . It is the northwesternmost of the 32 federal entities of Mexico. Before becoming a state in 1952, the area was known as the North Territory of Baja California ( Territorio Norte de Baja California ). It has an area of 70,113 km (27,071 sq mi) (3.57% of the land mass of Mexico) and comprises the northern half of the Baja California peninsula , north of the 28th parallel , plus oceanic Guadalupe Island . The mainland portion of the state is bordered on the west by the Pacific Ocean ; on the east by Sonora , the U.S. state of Arizona , and the Gulf of California ; on the north by the U.S. state of California ; and on the south by Baja California Sur .
160-688: Tijuana is the most populous city in the state of Baja California , located on the northwestern Pacific Coast of Mexico . Tijuana is the municipal seat of the Tijuana Municipality and the hub of the Tijuana metropolitan area. It has a close proximity to the Mexico–United States border , which is part of the San Diego–Tijuana metro area. Tijuana is the 27th largest city in the Americas and
320-497: A Consejo Nacional de Ciencia y Tecnología (Conacyt) investigator, a little under a million people were classified as "poor" in the state, up from 2008 when there were roughly 810,000. Exactly who these people are, whether locals, interstate or international migrants, was not explained. Baja California offers one of the best educational programs in the country, with high rankings in schooling and achievement. The state government provides education and qualification courses to increase
480-490: A Feria Típica Mexicana – Typical Mexican Fair. This included curio shops, regional food, thermal baths, horse racing and boxing. The first professional race track opened in January 1916, just south of the border gate. It was almost immediately destroyed by the great " Hatfield rainmaker " flood of 1916. Rebuilt in the general area, it ran horse races until the new Agua Caliente track opened in 1929, several miles south and across
640-548: A delegado . Tijuana's climate is a semi-arid ( Köppen climate classification BSh ), with about 231 mm (9.09 in) of annual precipitation, and generally mild to warm weather year-round. It has characteristics of the Mediterranean climate ( Csa ) found to the immediate north, east, and south east, with most of the annual precipitation falling in the winter, between the months of November and March. Between November and March, storms originate from fronts entering off of
800-448: A rain shadow , creating an extremely arid environment. The Sonoran Desert region of Baja California experiences hot summers and nearly frostless mild winters. The Mexicali Valley (which is below sea level) experiences the highest temperatures in Mexico, frequently surpassing 47 °C (116.6 °F) in mid-summer, and exceeding 50 °C (122 °F) on some occasions. Further south along
960-420: A 5.1-magnitude shaker at 4:14 am that was centered near El Centro . As of 6:31 am PDT on 5 April 2010, two people were confirmed dead. Baja California is subdivided into seven municipios (' municipalities '): Ensenada , Mexicali , Tecate , Tijuana , Rosarito , San Quintín and San Felipe . In Baja California, state elections are held every two years (every three years prior to 2019) for
1120-621: A 7.2 M w (on the moment magnitude scale ) magnitude northwest-trending strike-slip earthquake hit the Mexicali Valley , with its epicenter 26 km (16 mi) southwest of the city of Guadalupe Victoria, Baja California . The main shock was felt as far as the Los Angeles , Las Vegas , Phoenix and Tucson metropolitan areas , and in Yuma. At least a half-dozen aftershocks with magnitudes between 5.0 and 5.4 were reported, including
1280-468: A Caliph) on their way to Guerrero, Mexico where they played a future role in the wars of independence . Sebastián Vizcaíno explored and mapped the coast of California in 1602 for New Spain , putting ashore in Monterey . Despite the on-the-ground explorations of California in the 16th century, Rodríguez's idea of California as an island persisted. Such depictions appeared on many European maps well into
1440-459: A Spanish navigator." The name most likely derived from the mythical island of California in the fictional story of Queen Calafia , as recorded in a 1510 work The Adventures of Esplandián by Garci Rodríguez de Montalvo . Queen Calafia's kingdom was said to be a remote land rich in gold and pearls, inhabited by beautiful Black women who wore gold armor and lived like Amazons , as well as griffins and other strange beasts. Abbreviations of
1600-526: A bank trust property has the option to either remain within the trust or opt out of it and request the title in escritura . Mexico's early history involved foreign invasions and the loss of vast amounts of land; in fear of history being repeated, the Mexican constitution established the concept of the "Restricted Zone". In 1973, in order to bring in more foreign tourist investment, the Bank Trust of Fideicomiso
1760-575: A commodity until the 1849 California Gold Rush . From the 1820s, trappers and settlers from the United States and Canada began to arrive in Northern California. These new arrivals used the Siskiyou Trail , California Trail , Oregon Trail and Old Spanish Trail to cross the rugged mountains and harsh deserts in and surrounding California. The early government of the newly independent Mexico
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#17328442490311920-508: A desert climate. Some oases can be found in the desert where few towns are located – for instance, Catavina , San Borja and Santa Gertrudis. Common trees in the high elevations are the Jeffrey pine , sugar pine and pinon pine . Understory species include manzanita . There is a variety of reptiles, including the Western fence lizard , which is at the southern extent of its range. The name of
2080-422: A different purpose on the international border. The area had been populated by ranchers, but Tijuana developed a new social economic structure which were farming and livestock grazing, plus as a transit area for prospectors. Urban settlement began in 1889, when descendants of Santiago Argüello and Augustín Olvera entered an agreement to begin developing the city of Tijuana. The date of the agreement, 11 July 1889,
2240-560: A free state, the "loitering or orphaned Indians", were de facto enslaved by their new Anglo-American masters under the 1850 Act for the Government and Protection of Indians . One of these de facto slave auctions was approved by the Los Angeles City Council and occurred for nearly twenty years. There were many massacres in which hundreds of indigenous people were killed by settlers for their land. Between 1850 and 1860,
2400-477: A high level of violent crime related to gang violence, in part derived from the Mexican drug war and human trafficking . Homicides peaked in 2010, when 844 people were killed, compared with 355 in 2004 and 349 in the first eight months of 2011. Reportedly, the wave of violence resulted from a turf war as the administration of President Felipe Calderón weakened the local Arellano Félix cartel; violence slowed when
2560-638: A large Chinese community, as well as many Filipinos who arrived to the state during the eras of Spanish Philippines and American rule (1898–1946) in much of the 19th and 20th centuries. Tijuana and Ensenada were major ports of entry for East Asians entering the U.S. ever since the first Asian Americans were present in California. According to the 2020 Census, 1.71% of Baja California's population identified as Black, Afro-Mexican , or of African descent. Since 1960, large numbers of migrants from southern Mexican states have arrived to work in agriculture (especially
2720-487: A large and rapidly growing population of Americans , mostly from Southern California. Many Latin Americans, notably Cubans , and Guatemalans , have made Tijuana their home. The city also has many Lebanese , Italian, French and Spanish citizens. Recently, the city has received a large influx of Haitian immigrants. The majority of Tijuana's migrant Mexican population hail from Sinaloa , Michoacán , Jalisco , Oaxaca , and
2880-412: A large number of Mexican citizens relocating to Tijuana, the city's population grew from 21,971 to 65,364 between 1940 and 1950. With the decline of nightlife and tourism in the 1950s, the city restructured its tourist industry, by promoting a more family-oriented scene. Tijuana developed a greater variety of attractions and activities to offer its visitors. In 1965, the Mexican federal government launched
3040-527: A major program to develop and modernize Mexico. Baja California encompasses a territory within the Californias region of North America, which exhibits diverse geography for a relatively small area. The Peninsular ranges of the California cordillera run down the geographic center of the state. The most notable ranges of these mountains are the Sierra de Juárez and the Sierra de San Pedro Mártir . These ranges are
3200-624: A modest home which in the 1960s cost $ 25,000 would cost half a million dollars or more in urban areas by 2005. More people commuted longer hours to afford a home in more rural areas while earning larger salaries in the urban areas. Speculators bought houses, expecting to make a huge profit in months, then rolling it over by buying more properties. Mortgage companies were compliant, as people assumed prices would keep rising. The bubble burst in 2007–8 as prices began to crash. Hundreds of billions in property values vanished and foreclosures soared, as financial institutions and investors were badly hurt. In
3360-410: A part of Mexico. In 1846, the total settler population of the western part of the old Alta California had been estimated to be no more than 8,000, plus about 100,000 Native Americans, down from about 300,000 before Hispanic settlement in 1769. In 1848, only one week before the official American annexation of the area, gold was discovered in California, this being an event which was to forever alter both
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#17328442490313520-628: A result of the Mexican–American War with the United States, Mexico lost Alta California. While the majority of the 1,000 Hispanic families living in Alta California stayed on the American side, some moved south to Tijuana to remain inside Mexico, which was now in Baja California as the division between the Californias moved north in between San Diego and Tijuana. Because of this Tijuana gained
3680-446: A result of the drug war . There were 492 murders in 2013, a 48% increase in the homicide rate between 2012 and 2013. This was the highest number of murders since 2010. By the end of 2017, the number of murders in Tijuana increased to 1,744, which was almost double those in 2016. In 2018, OECD data recorded 2,253 homicides in Tijuana, equivalent to 129.8 per 100,000 inhabitants. In May 2022, Statista data reported Tijuana as having
3840-721: A short break in 1862 when legislative sessions were held in San Francisco due to flooding in Sacramento . Once the state's Constitutional Convention had finalized its state constitution, it applied to the U.S. Congress for admission to statehood . On September 9, 1850, as part of the Compromise of 1850 , California became a free state and September 9 a state holiday . During the American Civil War (1861–1865), California sent gold shipments eastward to Washington in support of
4000-596: A state Constitutional Convention was first held in Monterey. Among the first tasks of the convention was a decision on a location for the new state capital. The first full legislative sessions were held in San Jose (1850–1851). Subsequent locations included Vallejo (1852–1853), and nearby Benicia (1853–1854); these locations eventually proved to be inadequate as well. The capital has been located in Sacramento since 1854 with only
4160-520: A strong focus on tariff-free export oriented manufacturing ( maquiladora ). As of 2005, 284,255 people are employed in the manufacturing sector. There are more than 900 companies operating under the federal Prosec program in Baja California. In 2021, Baja California generated 57,550 new jobs, about 15.2 jobs per 1000 inhabitants, making it the 5th highest in the country and the second highest of any border state behind Nuevo León (86,364 new jobs). The majority of these new jobs were generated in and around
4320-463: A strong maritime economy. The Kiliwa, Paipai, and Kumeyaay in the better-watered northwest were also hunter-gatherers, but that region supported denser populations and a more sedentary lifestyle. The Cocopa and Quechan of northeastern Baja California practiced agriculture in the floodplain of the lower Colorado River . Another group of people was the Guachimis, who came from the north and created much of
4480-476: A tourist destination, Tijuana is a hotbed of crime, especially violent crime , due to the extensive presence of organized crime and Mexican cartels . It regularly ranks among the most violent cities by homicide rate. According to Statista in August 2023, Tijuana presently has the second highest homicide rate in the world . The U.S. State Department maintains a travel advisory warning as of September 2023 relating to
4640-600: Is Sacramento . The state's diverse geography ranges from the Pacific Coast and metropolitan areas in the west to the Sierra Nevada mountains in the east, and from the redwood and Douglas fir forests in the northwest to the Mojave Desert in the southeast. Two-thirds of the nation's earthquake risk lies in California. The Central Valley , a fertile agricultural area, dominates the state's center. The large size of
4800-707: Is a state in the Western United States , lying on the American Pacific Coast . It borders Oregon to the north, Nevada and Arizona to the east, and shares an international border with the Mexican state of Baja California to the south. With nearly 39 million residents across an area of 163,696 square miles (423,970 km ), it is the most populous U.S. state, the third-largest by area, and most populated subnational entity in North America . Prior to European colonization , California
4960-451: Is common to see snow in the Sierra de Juárez, Sierra de San Pedro Mártir and in the valleys in between the two ranges from December to April. Due to orographic effects, precipitation is much higher in the mountains of northern Baja California than on the western coastal plain or eastern desert plain. Pine, cedar and fir forests are found in the mountains. The east side of the mountains produces
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5120-564: Is in this area where a few valleys can be found, such as the Valle de Guadalupe , the major wine-producing area in Mexico. To the east of the mountain range, the Sonoran Desert dominates the landscape. In the south, the weather becomes drier and gives way to the Vizcaíno Desert . The state is also home to numerous islands off both of its shores. Baja California is also home to Guadalupe Island ,
5280-470: Is now the cities of Tijuana , Mexicali , and Tecate from Alta California after the treaty and remained under Mexican control. In 1853, soldier of fortune ( mercenary ) William Walker captured La Paz , declaring himself president of the Republic of Baja California . The Mexican government forced his retreat after several months. When liberal army general Porfirio Díaz came to power in 1876, he embarked on
5440-465: Is recognized as the founding of the city. Tijuana saw its future in tourism from the beginning. From the late 19th century to the first few decades of the 20th century, the city attracted large numbers of Californians coming for trade and entertainment. The California land boom of the 1880s led to the first big wave of tourists, who were called "excursionists" and came looking for echoes of the famous novel Ramona by Helen Hunt Jackson . In 1911, during
5600-601: Is scheduled for 2024 . During the 2021 Mexican legislative election , six of the eight federal deputies representing Baja California in the Mexican Chamber of Deputies were won by Morena candidates, with the other two being won by candidates of the Labor and Ecologist Green parties. The next legislative elections are scheduled for 2024 . Although the state is more European in ancestry, it has historically seen sizable East and Southeast Asian immigrant population. Mexicali has
5760-485: Is seldom severe and in recent years has lessened due to cleaner car engines. Frost and snow are rare phenomena in the city as temperatures are usually well above freezing. Yet, in December 1967, snow fell in the city and in January 2007 feather light snow fell in the east of the city. However, excessive amounts of snow fall have never been recorded in the city. On 14 February 2008, a winter storm caused an unusual snowfall in
5920-547: Is steadily growing. Baja California has developed a need to be self-sufficient in matters of technological and scientific innovation and to be less dependent on foreign countries. Current businesses demand new production processes as well as technology for the incubation of companies. The number of graduate degrees offered, including PhD programs, is 121. The state has 53 graduate schools. As of 2005, Baja California's economy represents 3.3% of Mexico's gross domestic product , or US$ 21.996 billion. Baja California's economy has
6080-455: Is the 12th-largest state by area in Mexico. Its geography ranges from beaches to forests and deserts. The backbone of the state is the Sierra de Baja California, where Picacho del Diablo , the highest point of the peninsula, is located. This mountain range effectively divides the weather patterns in the state. In the northwest, the weather is semi-dry and Mediterranean . In the narrow center, the weather changes to be more humid due to altitude. It
6240-517: Is the home of Hollywood , the oldest and one of the largest film industries in the world, profoundly influencing global entertainment. The San Francisco Bay and the Greater Los Angeles areas are seen as the centers of the global technology and U.S. film industries, respectively. The Spaniards gave the name Las Californias to the peninsula of Baja California (in modern-day Mexico). As Spanish explorers and settlers moved north and inland,
6400-520: Is the westernmost city in Mexico. As of 2024, the population of Tijuana has increased to 2,297,000, reflecting a growth of 1.63% since 2023. While the city was second-largest nationally with 1,810,645 inhabitants. The international metropolitan region was estimated at 5,158,459 in 2016, making it the third-largest metropolitan area in The Californias , 19th-largest metropolitan area in the Americas , and
6560-477: The 2018 Mexican general election , the presidential vote of Baja California was won by a landslide of almost 44% by Andrés Manuel López Obrador of the Morena party. Out of the 8 federal deputies representing Baja California in the Mexican Chamber of Deputies , 5 were won by Morena candidates, 2 were won by Social Encounter Party candidates, and 1 was won by a Labor Party candidate. The next Mexican general election
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6720-500: The Battle of Providencia near Los Angeles, he convinced each side that they had no reason to be fighting each other. As a result of Marsh's actions, they abandoned the fight, Micheltorena was defeated, and California-born Pio Pico was returned to the governorship. This paved the way to California's ultimate acquisition by the United States. In 1846, a group of American settlers in and around Sonoma rebelled against Mexican rule during
6880-631: The Bear Flag Revolt . Afterward, rebels raised the Bear Flag (featuring a bear, a star, a red stripe and the words "California Republic") at Sonoma. The Republic's only president was William B. Ide , who played a pivotal role during the Bear Flag Revolt. This revolt by American settlers served as a prelude to the later American military invasion of California and was closely coordinated with nearby American military commanders. The California Republic
7040-695: The California Master Plan for Higher Education in 1960 to develop an efficient system of public education. Meanwhile, attracted to the mild Mediterranean climate, cheap land, and the state's variety of geography, filmmakers established the studio system in Hollywood in the 1920s. California manufactured 9% of US armaments produced during World War II , ranking third behind New York and Michigan . California easily ranked first in production of military ships at drydock facilities in San Diego, Los Angeles, and
7200-464: The Federal District . Because of the diversity of Mexico and the influx of immigrants from almost every region in the country, there are no accurate estimates on ethnicity or race of the current population. The heavy influx of immigrants to the city and municipality of Tijuana has led to job creation in the form of over 700 twin-plant (maquiladora) factories, which serve as the basis of employment for
7360-504: The Graham Affair , which was resolved in part with the intercession of Royal Navy officials. One of the largest ranchers in California was John Marsh . After failing to obtain justice against squatters on his land from the Mexican courts, he determined that California should become part of the United States. Marsh conducted a letter-writing campaign espousing the California climate, the soil, and other reasons to settle there, as well as
7520-541: The Indigenous people of California had not yet developed a natural immunity. Under its new American administration, California's first governor Peter Hardeman Burnett instituted policies that have been described as a state-sanctioned policy of elimination of California's indigenous people. Burnett announced in 1851 in his Second Annual Message to the Legislature: "That a war of extermination will continue to be waged between
7680-608: The Laguna Mountains and San Jacinto Mountains in southwest California. The lower elevations of the Sierra de Juárez are characterized by chaparral and desert shrub . Guadalupe Island and its surrounding waters, 250 kilometres (160 miles) off the Pacific coast, has been designated the Guadalupe Island Biosphere Reserve to preserve endangered marine and terrestrial species of animals and plants. The fauna in
7840-572: The Mexican Revolution , revolutionaries claiming loyalty to Ricardo Flores Magón took over the city for shortly over a month. Federal troops then arrived. Assisted by the "defensores de Tijuana", they routed the revolutionaries, who fled north and were promptly arrested by the United States Army . The Panama–California Exposition of 1915 brought many visitors to the nearby California city of San Diego. Tijuana attracted these tourists with
8000-552: The Pacific Ocean . January is the wettest month of the year for the city and during this time a periodic event, similar to June Gloom , is observed created by marine layer . January is the coolest month, during which temperatures average 13.6 °C (56.5 °F). In the city April signifies the end of winter and the start of Santa Ana winds . Though the daytime highs are generally around 20 °C (68 °F), heat waves can reach up to 33 °C (91 °F). The hottest months in
8160-602: The Presidio of San Diego , the first religious and military settlements founded by the Spanish in California. By the end of the expedition in 1770, they would establish the Presidio of Monterey and Mission San Carlos Borromeo de Carmelo on Monterey Bay. After the Portolà expedition, Spanish missionaries led by Father-President Serra set out to establish 21 Spanish missions of California along El Camino Real ("The Royal Road") and along
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#17328442490318320-745: The Route 66 . From 1900 to 1965, the population grew from fewer than one million to the greatest in the Union. In 1940, the Census Bureau reported California's population as 6% Hispanic, 2.4% Asian, and 90% non-Hispanic white. To meet the population's needs, engineering feats like the California and Los Angeles Aqueducts ; the Oroville and Shasta Dams ; and the Bay and Golden Gate Bridges were built. The state government adopted
8480-457: The Tijuana River as a source of water. Much of rural Baja California depends predominantly on wells, a few dams and even oases. Tijuana also purchases water from San Diego County's Otay Water District. Potable water is the largest natural resource issue of the state. Baja California's climate varies from Mediterranean to arid . The Mediterranean climate is found in the northwestern corner of
8640-467: The Treaty of Guadalupe Hidalgo (February 2, 1848) that ended the war, the westernmost portion of the annexed Mexican territory of Alta California soon became the American state of California, and the remainder of the old territory was then subdivided into the new American Territories of Arizona, Nevada, Colorado and Utah . The even more lightly populated and arid lower region of old Baja California remained as
8800-556: The UNESCO World Heritage -recognized Sierra de Guadalupe cave paintings . Not much is known about them except that they lived in the area between 100 BC and 1300 AD. Europeans reached the present state of Baja California in 1539, when Francisco de Ulloa reconnoitered its east coast on the Gulf of California and explored the peninsula's west coast at least as far north as Cedros Island. Hernando de Alarcón returned to
8960-603: The coast of California were the members of a Spanish maritime expedition led by Portuguese captain Juan Rodríguez Cabrillo in 1542. Cabrillo was commissioned by Antonio de Mendoza , the Viceroy of New Spain , to lead an expedition up the Pacific coast in search of trade opportunities; they entered San Diego Bay on September 28, 1542, and reached at least as far north as San Miguel Island . Privateer and explorer Francis Drake explored and claimed an undefined portion of
9120-475: The expulsion of the Jesuits in 1768, the short-lived Franciscan administration (1768–1773) resulted in one new mission at San Fernando Velicatá . More importantly, the 1769 expedition to settle Alta California under Gaspar de Portolà and Junípero Serra resulted in the first overland exploration of the northwestern portion of the state. The Dominicans took over management of the Baja California missions from
9280-513: The 18th century. The Portolá expedition of 1769–70 was a pivotal event in the Spanish colonization of California, resulting in the establishment of numerous missions, presidios , and pueblos . The military and civil contingent of the expedition was led by Gaspar de Portolá , who traveled over land from Sonora into California, while the religious component was headed by Junípero Serra , who came by sea from Baja California . In 1769, Portolá and Serra established Mission San Diego de Alcalá and
9440-482: The 1992 Rodney King riots. California was the hub of the Black Panther Party , known for arming African Americans to defend against racial injustice. Mexican, Filipino, and other migrant farm workers rallied in the state around Cesar Chavez for better pay in the 1960s and 70s. During the 20th century, two great disasters happened: the 1906 San Francisco earthquake and 1928 St. Francis Dam flood remain
9600-501: The 2019 Baja California state election, Jaime Bonilla Valdez of the Morena -led Juntos Hacemos Historia coalition won by a margin of 27.58% to become the governor of Baja California. In addition, 21 out of 25 state deputy positions and all 5 municipal mayoral positions were won by candidates aligned with the Juntos Hacemos Historia coalition. During the 2021 Baja California state election, Marina del Pilar Ávila Olmeda of
9760-403: The 21st century, droughts and frequent wildfires attributed to climate change have occurred. From 2011 to 2017, a persistent drought was the worst in its recorded history. The 2018 wildfire season was the state's deadliest and most destructive. One of the first confirmed COVID-19 cases in the United States occurred in California on January 26, 2020. A state of emergency was declared in
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#17328442490319920-469: The Baja California and Alta California, awarded a large land grant to Santiago Argüello in 1829. This large cattle ranch, Rancho Tía Juana , covered 100 km (40 sq mi). Although "Tia Juana" means "Aunt Jane" in Spanish, the name was actually an adaptation of the word 'Tihuan' or 'Tijuán' in the Kumeyaay language, the name of a nearby Kumeyaay settlement and whose meaning is disputed. In 1848, as
10080-483: The Border Industrialization Program to attract foreign investment. Tijuana and other border cities became attractive for foreign companies to open maquiladoras (factories), and the Tijuana economy started to diversify. Manufacturing jobs attracted workers from other parts of Mexico and the city's population grew from less than half a million in 1980 to almost 1 million in 1985. In 1972, work began on
10240-513: The California coast in 1579, landing north of the future city of San Francisco . The first Asians to set foot on what would be the United States occurred in 1587, when Filipino sailors arrived in Spanish ships at Morro Bay . Coincidentally the descendants of the Muslim Caliph Hasan ibn Ali in formerly Islamic Manila and had converted, then mixed Christianity with Islam, upon Spanish conquest, transited through California (Named after
10400-522: The California coast, 16 sites of which having been chosen during the Portolá expedition. Numerous major cities in California grew out of missions, including San Francisco ( Mission San Francisco de Asís ), San Diego ( Mission San Diego de Alcalá ), Ventura ( Mission San Buenaventura ), or Santa Barbara ( Mission Santa Barbara ), among others. Juan Bautista de Anza led a similarly important expedition throughout California in 1775–76, which would extend deeper into
10560-529: The California government in 2022. These groups were also diverse in their political organization, with bands, tribes, villages, and, on the resource-rich coasts, large chiefdoms , such as the Chumash , Pomo and Salinan . Trade, intermarriage, craft specialists, and military alliances fostered social and economic relationships between many groups. Although nations would sometimes war, most armed conflicts were between groups of men for vengeance . Acquiring territory
10720-443: The California state government paid around 1.5 million dollars (some 250,000 of which was reimbursed by the federal government) to hire militias with the stated purpose of protecting settlers, however these militias perpetrated numerous massacres of indigenous people. Indigenous people were also forcibly moved to reservations and rancherias, which were often small and isolated and without enough natural resources or funding from
10880-673: The Cerro de las Abejas. The city is located near the terminus of the Tijuana River and within the Tijuana River Basin. The Tijuana River is an intermittent river , 195 km (121 mi) long, on the Pacific coast of northern Baja California in Mexico and Southern California in the United States. It drains an arid area along the California–Baja California border, flowing through Mexico for most of its course and then crossing
11040-413: The Franciscans in 1773. They established a chain of new missions among the northern Cochimí and western Yumans, first on the coast and subsequently inland, extending from El Rosario (1774) to Descanso (1817), just south of Tijuana below the Palóu Line . In 1804, the Spanish crown divided California into Alta ('Upper') and Baja ('Lower') California at the line separating the Franciscan missions in
11200-413: The Gulf of California, where the western slope becomes wider, forming the Llanos del Berrendo on the border with Baja California Sur. The mountain ranges located in the center and southern part of the state include the Sierra de La Asamblea , Sierra de Calamajué, Sierra de San Luis and the Sierra de San Borja . Temperate winds from the Pacific Ocean and the cold California Current make the climate along
11360-460: The Mexicali Valley and nearby Imperial Valley , California, U.S.) and manufacturing. The cities of Ensenada, Tijuana, and Mexicali grew as a result of migrants, primarily those who sought U.S. citizenship. Those temporary residents awaiting their entry into the United States are called flotillas , which is derived from the Spanish word flota , meaning 'fleet'. There is also a sizable immigrant community from Central and South America, and from
11520-659: The Morena-led Juntos Hacemos Historia coalition won by a margin of 17.49% to become the first female governor of Baja California. Of the state's 25 local deputies, 13 were won by Morena-aligned candidates, followed in a distant second place by candidates of the Solidarity Encounter Party (PES), National Action Party (PAN), and Labor Party (PT) with 3 seats each. All 5 municipal mayoral positions were again won by Morena-aligned candidates. The next state elections are scheduled for 2023 . During
11680-469: The Pacific coast, the Mediterranean climate transitions into a desert climate, but it is milder and not as hot as along the gulf coast. Transition climates, from Mediterranean to desert, can be found from San Quintín to El Rosario . Further inland and along the Gulf of California, the vegetation is scarce and temperatures are very high during the summer months. The islands in the Gulf of California also have
11840-481: The San Diego-Tijuana region. Urban legend, on the other hand, states that Tía Juana , which means "Aunt Jane" in Spanish, was a real person whose inn provided food and lodging to travelers. There is, however, no record of such an inn; in fact, the first building in the area was built by Argüello in any case, after naming his ranch Rancho Tía Juana. In California , Tijuana is often referred to as T.J. The land
12000-609: The San Francisco Bay Area. Due to the hiring opportunities California offered during the conflict, the population multiplied from the immigration it received due to the work in its war factories, military bases, and training facilities. After World War II, California's economy expanded due to strong aerospace and defense industries, whose size decreased following the end of the Cold War . Stanford University began encouraging faculty and graduates to stay instead of leaving
12160-585: The Sonoran Desert enters the state from both California and Sonora. Some of the highest temperatures in Mexico are recorded in or nearby the Mexicali Valley. However, with irrigation from the Colorado River, this area has become a true agricultural center . The Cerro Prieto geothermal province is near Mexicali as well (this area is geologically part of a large pull apart basin ); it produces about 80% of
12320-490: The U.S. Army. In the 20th century, thousands of Japanese people migrated to California. The state in 1913 passed the Alien Land Act , excluding Asian immigrants from owning land. During World War II, Japanese Americans in California were interned in concentration camps; in 2020, California apologized. Migration to California accelerated during the early 20th century with the completion of transcontinental highways like
12480-454: The Union . However, due to the existence of a large contingent of pro-South sympathizers within the state, the state was not able to muster any full military regiments to send eastwards to officially serve in the Union war effort. Still, several smaller military units within the Union army, such as the "California 100 Company" , were unofficially associated with the state of California due to a majority of their members being from California. At
12640-534: The United States and Canada. An estimated 200,000+ American expatriates live in the state, especially in coastal resort towns such as Ensenada, known for affordable homes purchased by retirees who continue to hold U.S. citizenship. San Felipe, Rosarito and Tijuana also have a large American population (second largest in Mexico after Mexico City), particularly for their cheaper housing and proximity to San Diego. Some 60,000 Oaxacans live in Baja California. Some 40% of them lack proper birth certificates. According to
12800-579: The United States border, as well as more moderate weather. Tijuana today is one of the fastest-growing cities in Mexico, with an average of 80,000 people moving to Tijuana yearly. In terms of area, the city grows by approximately three hectares a day, mostly east and south as the city is mostly built out to the beach already with the exception of some canyons. Along with settlements separated from Tijuana proper and other communities unimproved land, big business moves in providing supermarkets and retail to marginal areas, along with paved roads. The city experiences
12960-559: The aftermath of the Mexican American War (1846–1848) and the Treaty of Guadalupe Hidalgo , the United States gained sovereignty over territory previously held first by New Spain and then Mexico, most of which was sparsely settled. Alta California was incorporated into the U.S., and during the California Gold Rush , quickly gained enough population to be admitted to the union as a state. Baja California gains control of where
13120-454: The best land in the state, were secularized by 1834 and became the property of the Mexican government. The governor granted many square leagues of land to others with political influence. These huge ranchos or cattle ranches emerged as the dominant institutions of Mexican California. The ranchos developed under ownership by Californios (Hispanics native of California) who traded cowhides and tallow with Boston merchants. Beef did not become
13280-464: The best route to follow, which became known as "Marsh's route". His letters were read, reread, passed around, and printed in newspapers throughout the country, and started the first wagon trains rolling to California. After ushering in the period of organized emigration to California, Marsh became involved in a military battle between the much-hated Mexican general, Manuel Micheltorena and the California governor he had replaced, Juan Bautista Alvarado. At
13440-467: The border for the last 8 km (5 mi) of its course where it forms an estuary that empties into the ocean. The city's skyscraper history is relatively recent. Some of the first highrise building complexes constructed in the city were the twin towers of Grand Hotel Tijuana . Tijuana experienced a building boom that was brought to a halt by the Great Recession . Among buildings that succumbed to
13600-552: The borders and coasts of Mexico by way of a trust handled through a Mexican bank (Fideicomiso). This trust assures to the buyer all the rights and privileges of ownership, and it can be sold, inherited, leased, or transferred at any time. Since 1994, the Foreign Investment Law stipulates that the Fideicomiso must be to a 50-year term , with the option to petition for a 50-year renewal at any time. Any Mexican citizen buying
13760-466: The channeled Tijuana River . Housing development in the Tijuana Hills has led to eradication of many seasonal mountain streams. This lack of natural drainage makes places within the city vulnerable to landslides during the rainy season. The varied terrain of Tijuana gives the city elevation extremes that range from sea level to 790 meters (2,590 ft). As downtown Tijuana was built at the bottom of
13920-432: The cities of Tijuana , Mexicali , Ensenada , Playas de Rosarito , and Tecate . Industries that experienced the highest degree of growth in 2021 include transformative industries , transport and communication , commerce , and construction . As of November 2021, Baja California has the highest employment rate of any state in northern Mexico , with a rate of 96.7%. As of September 2021, Baja California receives
14080-844: The city are August and September, during which temperatures average 22.0 °C (71.6 °F). Summers are by far the driest time of year since influences from the California Current and the North Pacific High suppress the formation of rainfall caused by the North American Monsoon . Tropical cyclones do impact the city from time to time, however. The most recent to do so was Hurricane Hilary in 2023, which dumped torrential that caused widespread flash floods and landslides. As in coastal Southern California, air pollution sometimes occurs during periods of temperature inversion, especially during summer and fall, but (unlike Mexico City)
14240-543: The city has improved its image before the world, standing out as a competitive city for investment. Currently, the commercial and business sector is committed to the boom in the gastronomic industry, craft beer, entertainment, and real estate, as well as medical tourism, to attract visitors and investors. Tijuana is the westernmost city in Mexico, and consequently in Latin America , and the second-largest city in northern Mexico. Located about 210 kilometers (130 mi) west of
14400-520: The city was founded as “Tijuana” in 1889, "Tia Juana" remained the English-language name for the river, as well as a U.S. settlement that is now part of San Ysidro , until approximately 1916. The commonly accepted theory among historians is that Tía Juana , as Argüello named his rancho, is derived from the word Tiwan ("by the sea") in the language of the Kumeyaay —the First Nations people of
14560-495: The city will become the second-largest in Mexico and anchor to the fourth largest metropolitan area in Mexico. The suburban sprawl observed in Tijuana leaves the downtown and beach areas relatively affluent. While the INEGI Census 2010 placed Tijuana's population at 1.3 million, only two percent more than in 2005 Census, Tijuana City Council estimates from 2010 place the population closer to two million, at 1.6 million. As of 2005
14720-477: The city's "non-tourist areas". Incidents involving the murder or kidnapping of foreigners since the 2000s have also sparked travel fears and affected Tijuana's status among international tourists. The city's name comes from the rancho that Santiago Argüello Moraga established in 1829 on his Mexican land grant, naming it Rancho Tía Juana . The first Spanish mission referred to the settlement variously as Rancho Tía Juana , Tihuan and finally, Tijuana . While
14880-536: The conquest include the Battle of San Pasqual and the Battle of Dominguez Rancho in Southern California, as well as the Battle of Olómpali and the Battle of Santa Clara in Northern California. After a series of defensive battles in the south, the Treaty of Cahuenga was signed by the Californios on January 13, 1847, securing a censure and establishing de facto American control in California. Following
15040-532: The construction of 26,000 new settlers a year that has led to the unregulated, illegal squatter homes that takes place in the hills and valleys of ever expanding Tijuana, most of these areas are still without city services like sidewalks, paving, streetlights, and public transit. This is an ongoing process: as older and existing squatter areas are brought into the city services, more marginal areas become occupied by squatters. National Population Council (CONAPO) data has estimated that by 2030, growth rates maintaining,
15200-535: The deadliest in U.S. history. Although air pollution has been reduced, health problems associated with pollution continue. Brown haze known as " smog " has been substantially abated after federal and state restrictions on automobile exhaust. An energy crisis in 2001 led to rolling blackouts , soaring power rates, and the importation of electricity from neighboring states. Southern California Edison and Pacific Gas and Electric Company came under heavy criticism. Housing prices in urban areas continued to increase;
15360-526: The division of the Californias after the American Conquest of California , Tijuana found itself located on an international border, giving rise to a new economic and political structure. The city was incorporated on 11 July 1889 as urban development began. The city has served as a major tourist destination since the 1880s. Today, Tijuana is a dominant manufacturing center for North America, hosting facilities of many multinational conglomerate companies. In
15520-460: The early 21st century, Tijuana has emerged as the medical device manufacturing capital of North America and is increasingly recognized as an important cultural Mecca for the border region of The Californias. The city is the most visited border city in the world, sharing a border of about 24 km (15 mi) with its sister city San Diego . More than fifty million people cross the border between these two cities every year. Despite its popularity as
15680-463: The east coast and ascended the lower Colorado River in 1540, and Juan Rodríguez Cabrillo (or João Rodrigues Cabrilho (in Portuguese) ) completed the reconnaissance of the west coast in 1542. Sebastián Vizcaíno again surveyed the west coast in 1602, but outside visitors during the following century were few. The Jesuits founded a permanent mission colony on the peninsula at Loreto in 1697. During
15840-438: The electricity consumed in the state and enough additional power to export to California. Laguna Salada , a saline lake below sea level lying between the rugged Sierra de Juárez and the Sierra de los Cucapah, is also in the vicinity of Mexicali. The state government has recently been considering plans to revive Laguna Salada. The highest mountain in the Sierra de los Cucapah is Cerro del Centinela or Mount Signal . The Cucapah are
16000-431: The emigration to San Diego County has transformed the demographic and cultural character of some cities to a degree. In recent years, Tijuana has become an important city of commerce and migration for Mexico and US. In spite of the violence and border crossing issues, the city has received a large number of tourists from US, China, Japan and the south of Mexico. Thanks to the realization of cultural and business festivals,
16160-618: The fifth largest skyline in Mexico and is located in the Zona Rio and to a smaller extent, Playas de Tijuana. In the Zona Rio the buildings are concentrated on the Tijuana River, lined parallel to the river; and on the edges of the Tijuana Country Club. In Playas the high rises are currently focused on the coast. Recent construction on high rises has begun in the aforementioned areas, as buildings such as New City Residential and Grand Hotel Tijuana have been developed and taken prominent places in
16320-563: The first concrete channeling of the Tijuana River ; previously the river would flood across a wide plain east and southeast of downtown, inundating an area of cardboard and metal shacks called Cartolandia (“Paperland”). The project removed the shacks and added 1.8 million sq. m. of usable land, on which the Zona Río was built. With the 1981 opening of the Plaza Río Tijuana mall and the 1982 Tijuana Cultural Center (CECUT), Zona Río became
16480-564: The fish genus Bajacalifornia is derived from the Baja California peninsula. In the main wildlife refuges on the peninsula of Baja California, Constitution 1857 National Park and Sierra de San Pedro Mártir National Park , several coniferous species can be found. The most abundant are Jeffrey pine, Pinus ponderosa , Pinus cembroides , Pinus quadrifolia , Pinus monophylla , Juniperus , Arctostaphylos pringlei subsp. drupacea , Artemisia ludoviciana and Adenostoma sparsifolium . Baja California shares many plant species with
16640-507: The following decades, they gradually extended their sway throughout the present state of Baja California Sur. In 1751–1753, the Croatian Jesuit mission-explorer Ferdinand Konščak made overland explorations northward into the state of Baja California. Jesuit missions were subsequently established among the Cochimí at Santa Gertrudis (1752), San Borja (1762), and Santa María (1767). After
16800-618: The government to adequately sustain the populations living on them. As a result, settler colonialism was a calamity for indigenous people. Several scholars and Native American activists, including Benjamin Madley and Ed Castillo , have described the actions of the California government as a genocide , as well as the 40th governor of California Gavin Newsom . Benjamin Madley estimates that from 1846 to 1873, between 9,492 and 16,092 indigenous people were killed, including between 1,680 and 3,741 killed by
16960-456: The highest output of any U.S. state, and is led by its dairy , almonds , and grapes . With the busiest port in the country ( Los Angeles ), California plays a pivotal role in the global supply chain, hauling in about 40% of goods imported to the US. Notable contributions to popular culture , ranging from entertainment , sports , music , and fashion , have their origins in California. California
17120-410: The indigenous peoples developed complex forms of ecosystem management, including forest gardening to ensure the regular availability of food and medicinal plants . This was a form of sustainable agriculture . To mitigate destructive large wildfires from ravaging the natural environment, indigenous peoples developed a practice of controlled burning . This practice was recognized for its benefits by
17280-556: The interior and north of California. The Anza expedition selected numerous sites for missions, presidios, and pueblos, which subsequently would be established by settlers. Gabriel Moraga , a member of the expedition, would also christen many of California's prominent rivers with their names in 1775–1776, such as the Sacramento River and the San Joaquin River . After the expedition, Gabriel's son, José Joaquín Moraga , would found
17440-549: The islands in the Gulf of California on the Baja California side belong to the municipality of Mexicali. Baja California obtains much of its water from the Colorado River. Historically, the river drained into the Colorado River Delta and then flowed into the Gulf of California, but due to large demands for water in the American Southwest , less water now reaches the Gulf. The Tijuana metropolitan area also relies on
17600-518: The large majority of the city's population, 96%, adhere to the beliefs of Christianity . The denominations are further divided into followers of Catholicism – 61% – and of Protestantism – 35%. While other beliefs occupying a 4% margin in the city include Taoism (among other Asian and European religions), atheism and agnosticism is also found. Tijuana is the birthplace and base of the Tijuana Cartel . From 2007 through 2010, Tijuana experienced
17760-419: The larger Sinaloa cartel took control. During the peak years of violent crime in the city, gun battles between rival cartels, and between cartels and the police, erupted in public. In April 2008, police found 1,500 shell casings on various streets after one battle left 13 suspected drug traffickers dead. In 2009 and depending on the source, Tijuana Municipality experienced either 556 or 1,118 murders, mostly as
17920-524: The largest dam removal and river restoration project in US history was announced for the Klamath River , as a win for California tribes. Covering an area of 163,696 sq mi (423,970 km ), California is the third-largest state in the United States in area, after Alaska and Texas . California is one of the most geographically diverse states in the union and is often geographically bisected into two regions, Southern California , comprising
18080-508: The largest bi-national conurbation that is shared between US and Mexico. The city is one of the fastest-growing metro areas in the country and rated as a "High Sufficiency" global city by the Globalization and World Cities Research Network . Tijuana traces its modern history to the arrival of Spanish colonists in the 16th century who were mapping the coast of the Californias . Following
18240-469: The location of forests reminiscent of Southern California 's San Gabriel Mountains . Picacho del Diablo is the highest peak on the peninsula. Valleys between the mountain ranges are located within a climate zone that is suitable for agriculture. Such valleys include the Valle de Guadalupe and the Valle de Ojos Negros, areas that produce citrus fruits and grapes. The mineral-rich mountain range extends southwards to
18400-523: The majority of the working-class people in northern Mexico. The high poverty level in Tijuana is attributed to the city's "magnet status" for people who have come from the poorer south of the nation and citizens from other nations seeking to escape from extreme poverty. Tijuana holds a status that provides the possibility of employment as well as higher education and the dream of crossing the border. Tijuana and Baja California in general have much stronger economies and higher incomes than other Mexican cities along
18560-788: The middle of the state lies the California Central Valley , bounded by the Sierra Nevada in the east, the coastal mountain ranges in the west, the Cascade Range to the north and by the Tehachapi Mountains in the south. The Central Valley is California's productive agricultural heartland. Divided in two by the Sacramento-San Joaquin River Delta , the northern portion, the Sacramento Valley serves as
18720-487: The new commercial center of a modern Tijuana, and with its new boulevards with monument-filled glorietas (roundabouts), reminiscent of the grand Paseo de la Reforma in Mexico City, the city created the new image and allure of a modern, large city, rather than just a border town focused on tourism and vice. In 1994, PRI presidential candidate Luis Donaldo Colosio was assassinated in Tijuana while making an appearance in
18880-545: The north from the Dominican missions in the south. The colonial governors were José Joaquín de Arillaga (1804–1805), Felipe de Goicoechea (1806–1814), and José Darío Argüello (1814 – April 11, 1822). Mexican liberals were concerned that the Roman Catholic Church retained too much power in the post-independence period and sought to undermine it by mandating the secularization of missions in 1833. In
19040-521: The northwestern coast pleasant year-round. As a result of the state's location on the California Current, rains from the north barely reach the peninsula, thus leaving southern areas drier. South of the El Rosario River, the state changes from a Mediterranean landscape to a desert one. This desert exhibits diverse succulent species that flourish in part due to the coastal fog . To the east,
19200-430: The parks include a large number of mammals, primarily mule deer , bighorn sheep , cougars , bobcats , ringtail cats , coyotes , rabbits , squirrels and more than 30 species of bats . The park is also home to many avian species like bald eagles , golden eagles , falcons , woodpeckers , black vultures , crows , and several species of Sittidae and duck . At 3:40:41 pm PDT on Easter Sunday, 4 April 2010,
19360-563: The peninsula – the Cochimí in the south, and several groups belonging to the Yuman language family in the north, including the Kiliwa , Paipai , Kumeyaay , Cocopa , and Quechan . These peoples were diverse in their adaptations to the region. The Cochimí of the peninsula's Central Desert were generalized hunter-gatherers who moved frequently; however, the Cochimí on Cedros Island off the west coast developed
19520-743: The plaza of Lomas Taurinas, a neighborhood nestled in a valley near Centro. The shooter was caught and imprisoned, but doubts remain about who the mastermind might have been. After 9/11 , tighter US border controls resulted in hours-long waits to return to the US. The number of US visitors dropped sharply due to this factor, as well as subsequent drug violence. Around 2008, thousands of Tijuana's elite bought houses in and moved to Bonita and Eastlake in Chula Vista, California , to escape violence, kidnapping and other crimes taking place during that period. An article in The Los Angeles Times reported that
19680-414: The population of San Francisco increased from 500 to 150,000. The seat of government for California under Spanish and later Mexican rule had been located in Monterey from 1777 until 1845. Pio Pico, the last Mexican governor of Alta California, had briefly moved the capital to Los Angeles in 1845. The United States consulate had also been located in Monterey, under consul Thomas O. Larkin . In 1849,
19840-480: The positions of state governor , 25 state deputies of the Congress of Baja California , and 5 municipal mayors. Of the 25 state deputies, 17 are elected by relative majority in each of the electoral districts, while another 8 are elected by proportional representation. The 17 deputies elected by relative majority may be re-elected for up to four consecutive terms, while the other 8 deputies can only serve one term. During
20000-438: The primary indigenous people from the mountains north to Yuma, Arizona . There are numerous islands on the Pacific shore. Guadalupe Island is located in the extreme west of the state's boundaries and is the site of large colonies of sea lions . Cedros Island exists in the southwest of the state's maritime region. The Todos Santos islands and Coronado Islands are located off the coasts of Ensenada and Tijuana, respectively. All of
20160-710: The pueblo of San Jose in 1777, making it the first civilian-established city in California. During this same period, sailors from the Russian Empire explored along the northern coast of California. In 1812, the Russian-American Company established a trading post and small fortification at Fort Ross on the North Coast . Fort Ross was primarily used to supply Russia's Alaskan colonies with food supplies. The settlement did not meet much success, failing to attract settlers or establish long term trade viability, and
20320-465: The races until the Indian race becomes extinct must be expected. While we cannot anticipate the result with but painful regret, the inevitable destiny of the race is beyond the power and wisdom of man to avert." As in other American states, indigenous peoples were forcibly removed from their lands by American settlers , like miners, ranchers, and farmers. Although California had entered the American union as
20480-553: The radio. A singer known as "la Faraona" got shot in a love-triangle and gave birth to the myth of a beautiful lady ghost. Remnants of the Agua Caliente casino can be seen in the outdoor swimming pool and the "minarete" (actually a former incinerator chimney) nearby the southern end of Avenida Sanchez Taboada, on the grounds of what is now the Lázaro Cárdenas educational complex. A replica of the iconic bell tower (which once stood at
20640-403: The region known as California , or Las Californias , grew. Eventually it included lands north of the peninsula, Alta California , part of which became the present-day U.S. state of California. A 2017 state legislative document states, "Numerous theories exist as to the origin and meaning of the word 'California, ' " and that all anyone knows is the name was added to a map by 1541 "presumably by
20800-474: The resort entrance) now stands at the beginning of Boulevard Agua Caliente, about two miles west of the old resort. In 1935, President Cárdenas decreed an end to gambling and casinos in Baja California, and the Agua Caliente complex faltered, then closed. In 1939, it was reopened as a junior high school (now, Preparatoria Lázaro Cárdenas). The buildings themselves were torn down in the 1970s and replaced by modern scholastic architecture. With increased tourism and
20960-602: The river on higher ground. Legal drinking and gambling attracted U.S. nationals in the 1920s during Prohibition . The Avenida Revolución area became the city's tourist center, with casinos and the Hotel Caesar's, birthplace of the Caesar salad . In 1925, the city by presidential decree changed its name to Ciudad Zaragoza , but its name reverted to Tijuana in 1929. In 1928, the Agua Caliente Touristic Complex
21120-570: The river valley, the district is subject to seasonal flooding created by drain-off from the Tijuana Hills. During this time, east-bound portions of the Via Rapida (east–west highway) may be blocked off by the Tijuana Police due to hazardous conditions. Tijuana is noted for its rough terrain, which includes many canyons, steep hills, and mesas. Large hills in Tijuana include the Cerro Colorado and
21280-614: The second highest homicide rate in the world at 138 per 100,000 inhabitants. Baja California The state has an estimated population of 3,769,020 as of 2020, significantly higher than the sparsely populated Baja California Sur to the south, and similar to San Diego County, California , and Imperial County, California to its north. Over 75% of the population lives in Mexicali (the state's capital city), Ensenada , or Tijuana (the state's largest city). Other important cities include San Felipe , Rosarito , and Tecate . Baja California
21440-644: The skyline as the tallest buildings. From Tijuana's skyline the San Diego skyline can also be seen, although the reverse is mostly not true on account of the high hills surrounding central Tijuana. The municipality of Tijuana is divided into eight administrative boroughs, or Delegaciones . The Tijuana metropolitan area occupies all of borough seats. The boroughs are in turn divided into colonias or ejidos . These boroughs offer administrative services such as urban planning , civil registry , inspection, verification, public works and community development and are served by
21600-644: The state as part of the Gold Rush or to seek work. Even though the Chinese proved indispensable in building the transcontinental railroad from California to Utah, perceived job competition with the Chinese led to anti-Chinese riots in the state, and eventually the US ended migration from China partially as a response to pressure from California with the 1882 Chinese Exclusion Act . Under earlier Spanish and Mexican rule, California's original native population had precipitously declined, above all, from Eurasian diseases to which
21760-415: The state capital, Mexicali , the city is bordered to the north by the cities of Imperial Beach , and the San Diego neighborhoods of San Ysidro and Otay Mesa, California. To the southwest of the city is Rosarito Beach , while to the south is unincorporated territory of Tijuana Municipality. The city is nestled among hills, canyons, and gullies. The central part of the city lies in a valley through which flows
21920-461: The state on March 4, 2020, and remained in effect until Governor Gavin Newsom ended it in February 2023. A mandatory statewide stay-at-home order was issued on March 19, 2020, which was ended in January 2021. Cultural and language revitalization efforts among indigenous Californians have progressed among tribes as of 2022. Some land returns to indigenous stewardship have occurred. In 2022,
22080-430: The state results in climates that vary from moist temperate rainforest in the north to arid desert in the interior, as well as snowy alpine in the mountains . Droughts and wildfires are an ongoing issue. California's economy is the largest of any U.S. state, with a $ 4.0 trillion gross state product as of 2024 . It is the largest sub-national economy in the world. California's agricultural industry has
22240-515: The state's demographics and its finances. Soon afterward, a massive influx of immigration into the area resulted, as prospectors and miners arrived by the thousands. The population burgeoned with United States citizens, Europeans, Middle Easterns, Chinese and other immigrants during the great California gold rush . By the time of California's application for statehood in 1850, the settler population of California had multiplied to 100,000. By 1854, more than 300,000 settlers had come. Between 1847 and 1870,
22400-522: The state's name include CA, Cal., Calif., Califas , and US-CA . California was one of the most culturally and linguistically diverse areas in pre-Columbian North America . Historians generally agree that there were at least 300,000 people living in California prior to European colonization. The Indigenous peoples of California included more than 70 distinct ethnic groups , inhabiting environments ranging from mountains and deserts to islands and redwood forests. Living in these diverse geographic areas,
22560-614: The state, and develop a high-tech region, now known as Silicon Valley . As a result of this, California is a world center of the entertainment and music industries, of technology, engineering, and the aerospace industry, and as the US center of agricultural production. Just before the Dot Com Bust , California had the fifth-largest economy in the world. In the mid and late twentieth century, race-related incidents occurred. Tensions between police and African Americans, combined with unemployment and poverty in inner cities, led to riots, such as
22720-521: The state, where the summers are dry and mild and the winters cool and rainy. This climate is observed in areas from Tijuana to San Quintín and nearby interior valleys. The cold oceanic California Current often creates a low-level marine fog near the coast. The fog occurs along any part of the Pacific coast of the state. The change of altitude towards the Sierra de Baja California creates an alpine climate in this region. Summers are cool, while winters can be cold with below freezing temperatures at night. It
22880-449: The ten southernmost counties, and Northern California , comprising the 48 northernmost counties. It is bordered by Oregon to the north, Nevada to the east and northeast, Arizona to the southeast, the Pacific Ocean to the west and shares an international border with the Mexican state of Baja California to the south (with which it makes up part of The Californias region of North America , alongside Baja California Sur ). In
23040-532: The third highest amount of foreign direct investment of any state in Mexico, constituting about 7.7% of the national total and behind only Nuevo León (7.7%) and Mexico City (16.5%). About 81.4% of Baja California's foreign domestic investment comes from the United States , of which 50.3% comes from the construction of natural gas pipelines and 8.2% comes car and truck manufacturing. The Foreign Investment Law of 1973 allows foreigners to purchase land within
23200-407: The time of California's admission into the Union, travel between California and the rest of the continental United States had been a time-consuming and dangerous feat. Nineteen years later, and seven years after it was greenlighted by President Lincoln, the first transcontinental railroad was completed in 1869. California was then reachable from the eastern States in a week's time. Much of the state
23360-522: The time period was the Trump Ocean Resort Baja Mexico that would have been located in Playas and reached 98 m (322 ft). Currently the tallest building, and soon to be the largest complex in footage, New City Residential reaches 102 m (335 ft). Overall, the city maintains 33 completed structures with other proposed and under-construction skyscrapers. The Tijuana skyline is
23520-557: The transition from Spanish colonial rule to independent Mexican rule. In 1821, the Mexican War of Independence gave the Mexican Empire (which included California) independence from Spain. For the next 25 years, Alta California remained a remote, sparsely populated, northwestern administrative district of the newly independent country of Mexico, which shortly after independence became a republic. The missions , which controlled most of
23680-420: The upper reaches of the hills of the city. The record low temperature recorded in the city was −6 °C (21 °F), while the highest was 49 °C (120 °F). Tijuana has a diverse cosmopolitan population which includes migrants from other parts of Mexico and from all over the world. Tijuana has one of Mexico's largest Asian populations, predominantly consisting of Chinese immigrants. Tijuana also has
23840-423: The westernmost point of Mexico. The Coronado Islands , Todos Santos islands , and Cedros Island are also on the Pacific shore. On the Gulf of California, the largest island is Angel de la Guarda Island , separated from the peninsula by the deep and narrow Canal de Ballenas . The first people came to the peninsula at least 11,000 years ago. At that time, two main native groups are thought to have been present on
24000-809: The workforce standards, such as school–enterprise linkage programs which help the development of a labor force according to the needs of the industry. 91.60% of the population from six to fourteen years of age attend elementary school. 61.95% of the population over fifteen years of age attends or has already graduated from high school. Public school is available in all levels from kindergarten to university. The state has 32 universities offering 103 professional degrees. These universities have 19 research and development centers for basic and applied investigation in advanced projects related to biotechnology, physics, oceanography, computer science, digital geothermal technology, astronomy, aerospace, electrical engineering and clean energy, among others. At this educational level, supply
24160-541: Was abandoned by 1841. During the War of Mexican Independence , Alta California was largely unaffected and uninvolved in the revolution, though many Californios supported independence from Spain , which many believed had neglected California and limited its development. Spain's trade monopoly on California had limited local trade prospects. Following Mexican independence, California ports were freely able to trade with foreign merchants. Governor Pablo Vicente de Solá presided over
24320-581: Was created, thus allowing non-Mexicans to own land without any constitutional amendment necessary. Since the law went into effect, it has undergone many modifications in order to make purchasing land in Mexico a safer investment. Newspapers of Baja California include El Centinela , El informador de Baja California , El Mexicano (edición Tijuana) , El Mexicano Segunda Edición , El Sol de Tijuana , El Vigía , Esto de las Californias , Frontera , La Crónica de Baja California , La Voz de la Frontera , and Semanario Zeta . California California
24480-536: Was extremely well suited to fruit cultivation and agriculture in general. Vast expanses of wheat, other cereal crops, vegetable crops, cotton, and nut and fruit trees were grown (including oranges in Southern California), and the foundation was laid for the state's prodigious agricultural production in the Central Valley and elsewhere. In the nineteenth century, a large number of migrants from China traveled to
24640-607: Was highly unstable, and in a reflection of this, from 1831 onwards, California also experienced a series of armed disputes, both internal and with the central Mexican government. During this tumultuous political period Juan Bautista Alvarado was able to secure the governorship during 1836–1842. The military action which first brought Alvarado to power had momentarily declared California to be an independent state, and had been aided by Anglo-American residents of California, including Isaac Graham . In 1840, one hundred of those residents who did not have passports were arrested, leading to
24800-714: Was not usually the purpose of these small-scale battles. Men and women generally had different roles in society. Women were often responsible for weaving, harvesting, processing, and preparing food, while men for hunting and other forms of physical labor. Most societies also had roles for people whom the Spanish referred to as joyas , who they saw as "men who dressed as women". Joyas were responsible for death , burial , and mourning rituals , and they performed women's social roles. Indigenous societies had terms such as two-spirit to refer to them. The Chumash referred to them as 'aqi. The early Spanish settlers detested and sought to eliminate them. The first Europeans to explore
24960-597: Was one of the most culturally and linguistically diverse areas in pre-Columbian North America . European exploration in the 16th and 17th centuries led to the colonization by the Spanish Empire . The area became a part of Mexico in 1821, following its successful war for independence , but was ceded to the United States in 1848 after the Mexican–American War . The California gold rush started in 1848 and led to social and demographic changes, including depopulation of Indigenous tribes. The western portion of Alta California
25120-415: Was opened, including hotel, spa, dog-track, private airport, golf course and gambling casino. A year later, the new Agua Caliente Racetrack joined the complex. During the eight years it operated, the Agua Caliente hotel, casino and spa achieved a near mythical status, with Hollywood stars and gangsters flying in and playing. Rita Hayworth was discovered there. Musical nightclub productions were broadcast over
25280-547: Was originally inhabited by the Kumeyaay , a tribe of Yuman -speaking hunter-gatherers. Europeans arrived in 1542, when colonist Juan Rodríguez Cabrillo toured the coastline of the area, which Sebastián Vizcaíno mapped in 1602. In 1769, Juan Crespí documented more details about the area that was later called the Valley of Tijuana. Further settlement took place near the end of the mission era when José María de Echeandía , governor of
25440-494: Was short-lived; the same year marked the outbreak of the Mexican–American War (1846–1848). Commodore John D. Sloat of the United States Navy sailed into Monterey Bay in 1846 and began the U.S. military invasion of California , with Northern California capitulating in less than a month to the United States forces. In Southern California, Californios continued to resist American forces. Notable military engagements of
25600-399: Was then organized and admitted as the 31st state in 1850 , as a free state , following the Compromise of 1850 . The Greater Los Angeles and San Francisco Bay areas are the nation's second- and fifth-most populous urban regions , with 19 million and 10 million residents respectively. Los Angeles is the state's most populous city and the nation's second-most ; California's capital
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