Greater Los Angeles Los Angeles-Long Beach CSA |
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Metropolitan region | |
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Coordinates: 35°03′25″N 118°15′00″W / 35.0569°N 118.2500°WCoordinates: 35°03′25″N 118°15′00″W / 35.0569°N 118.2500°W | |
Country | United States of America |
State | California |
Principal city | Los Angeles |
Other major cities | |
Area | |
• Metro | 33,954 sq mi (87,490 km2) |
Highest elevation | 11,499 ft (3,505 m) |
Lowest elevation | 0 ft (0 m) |
Population (2015) | |
• Metropolitan region | 18,679,763 |
• Density | 550.1/sq mi (212.4/km2) |
Ranked 2nd in the US | |
Time zone | PST (UTC-8) |
• Summer (DST) | PDT (UTC-7) |
Area code(s) | 213, 323 310, 424, 442, 562, 626, 657, 661, 714, 760, 805, 818, 909, 949, 951 |
Los Angeles
Long Beach
Riverside
The Greater Los Angeles Area is the second-largest urban region in the United States, encompassing five counties in southern California, extending from Ventura County in the west to San Bernardino County and Riverside County on the east, with Los Angeles County in the center and Orange County to the southeast.
Throughout the 20th century, it was one of the fastest-growing regions in the United States, although growth has slowed since 2000. As of the 2010 U.S. Census, the Los Angeles Metropolitan Statistical Area had a population of nearly 13 million residents. Meanwhile, the larger metropolitan region's population at the 2010 census was estimated to be over 17.8 million residents, and a 2015 estimate reported a population of about 18.7 million. Either definition makes it the second largest metropolitan region in the country, behind the New York metropolitan area, as well as one of the largest urban agglomerations in the world.
The agglomeration of the urbanized Greater Los Angeles area surrounds the urban core of Los Angeles County. The regional term is defined to refer to the more-or-less continuously urbanized area stretching from Ventura County to the southern border of Orange County and from the Pacific Ocean to the Coachella Valley in the Inland Empire.
The US Census Bureau defines the Greater Los Angeles area to include the entire Los Angeles County, Ventura County, Orange County and the two counties of the Inland Empire, making up the Los Angeles-Long Beach, CA Combined Statistical Area. However, this Census definition includes large, sparsely populated and primarily desert swaths of Los Angeles, San Bernardino and Riverside counties that are not part of the urbanized region. The term "Greater Los Angeles" does not include San Diego County, whose urbanized area is separated from San Clemente, the southernmost contiguous urbanized area south of Los Angeles, by a 16.4-mile (26.4 km) stretch of the Marine Corps Base Camp Pendleton.