Portal:California/Intro
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California (/ˌkælɪˈfɔːrnjəˌ -ni.ə/ ⓘ KAL-ih-FORN-yə, -FOR-nee-ə) 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 the Mexican state of Baja California to the south. With over 38.9 million residents across a total area of approximately 163,696 square miles (423,970 km2), it is the most populous U.S. state, the third-largest U.S. state by area, and the most populated subnational entity in North America.
The Greater Los Angeles and San Francisco Bay areas in California are the nation's second- and fifth-most populous urban regions respectively. Greater Los Angeles has over 18.7 million residents and the San Francisco Bay Area has over 9.6 million residents. Los Angeles is the state's most populous city and the nation's second-most populous city, after New York City. San Francisco is the second-most densely populated major city in the country, after New York City. Los Angeles County is the country's most populous county, and San Bernardino County is the nation's largest county by area. Sacramento is the state's capital city.
California's economy is the largest of any state within the United States, with a $3.6 trillion gross state product (GSP) . It is the largest sub-national economy in the world. If California were a sovereign nation, it would rank as the world's fifth-largest economy , just ahead of India and the United Kingdom, as well as the 37th most populous. The Greater Los Angeles area and the San Francisco area are the nation's second- and fourth-largest urban economies ($1.0 trillion and $0.6 trillion respectively ). The San Francisco Bay Area Combined Statistical Area had the nation's highest gross domestic product per capita ($106,757) among large primary statistical areas in 2018, and is home to four of the world's ten largest companies by market capitalization and four of the world's ten richest people.
Prior to European colonization, California was one of the most culturally and linguistically diverse areas in pre-Columbian North America, and the indigenous peoples of California constituted the highest Native American population density north of what is now Mexico. European exploration in the 16th and 17th centuries led to the colonization of California by the Spanish Empire. In 1804, it was included in Alta California province within the Viceroyalty of New Spain. 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 dramatic social and demographic changes, including the depopulation of indigenous peoples in the California genocide. The western portion of Alta California was then organized and admitted as the 31st state on September 9, 1850, as a free state, following the Compromise of 1850. (Full article...)