County of los angeles

california

History & Founding

Located in Southern California, this sprawling county is a global epicenter of entertainment, innovation, and diverse cultures. Established in 1850, it initially encompassed a vast territory stretching to the Nevada border. The name "Los Angeles" itself originates from the Spanish "Los Ángeles," meaning "The Angels," bestowed upon the area by the early explorers in 1769. They were referring to a spring they discovered, which they named "El Rio de los Ángeles" (The River of the Angels). The county played a crucial role in California’s development, transitioning from a largely agricultural region under Spanish and Mexican rule to a booming center of industry and population growth following the Gold Rush and statehood. An interesting historical anecdote involves the brief, unsuccessful attempt to secede from California and form its own republic in 1863, fueled by political disagreements and economic anxieties.

Geography & Landscape

The county’s geography is strikingly varied. Situated on the southern coast of California, it occupies a significant portion of the Los Angeles Basin. The terrain ranges from the flat coastal plains and rolling hills of the San Fernando Valley to the rugged peaks of the San Gabriel Mountains and the Santa Monica Mountains. Major rivers include the Los Angeles River, the San Gabriel River, and the Santa Ana River, although many have been channelized for flood control. While large lakes are absent, reservoirs like Lake Los Angeles and Puddingstone Lake provide recreational opportunities. The climate is Mediterranean, characterized by warm, dry summers and mild, wet winters. Notable natural features include Santa Monica Bay, the Channel Islands National Park just offshore, and the expansive desert landscapes to the east.

Economy & Communities

This county is a mosaic of communities and economic activities. With 123 incorporated cities and towns, it’s a complex network of urban, suburban, and even some rural areas. Los Angeles, the county seat, is the dominant urban center, but cities like Long Beach, Santa Monica, Pasadena, and Glendale are also significant hubs. The economy is heavily driven by entertainment – film, television, music, and digital media – but also boasts strong sectors in aerospace, tourism, fashion, and international trade. Agriculture, while diminished from its historical importance, still exists in areas like the Santa Clarita Valley, producing citrus fruits, avocados, and flowers. Major employers include The Walt Disney Company, Netflix, SpaceX, and the University of Southern California. The character of the area is predominantly urban and suburban, although pockets of rural charm persist in the foothills and eastern reaches.

Points of Interest

The county offers a wealth of points of interest. Griffith Park, one of the largest urban parks in the world, provides stunning views of the city and the Hollywood sign. The Getty Center, with its impressive art collection and architecture, draws millions of visitors annually. Historic sites like Olvera Street, the birthplace of Los Angeles, offer a glimpse into the region's Spanish heritage. The annual Hollywood Bowl summer concert series and the Rose Parade in Pasadena are iconic events. Notable residents throughout history have included Charlie Chaplin, Marilyn Monroe, and contemporary figures in entertainment, technology, and sports. The county holds the record for the largest metropolitan economy in the Western United States, a testament to its enduring dynamism and global influence.

Information

State
california
Type
County
Population
9,519,338
Land area
4,060 sq mi
Capital
Los Angeles
Time zone
UTC-8
FIPS
06037

123 Cities

CityPopulationElevation
Los Angeles3,694,820330 ft (101 m)
Long Beach461,52229 ft (9 m)
Glendale194,973-
Newhall189,1721,272 ft (388 m)
Santa Clarita151,0881,200 ft (366 m)
Pomona149,473850 ft (259 m)
Torrance137,94684 ft (26 m)
Pasadena133,936865 ft (264 m)
East Los Angeles124,283261 ft (80 m)
Lancaster118,7182,355 ft (718 m)
Palmdale116,6702,659 ft (810 m)
El Monte115,965283 ft (86 m)
Inglewood112,580110 ft (34 m)
Downey107,323119 ft (36 m)
West Covina105,080381 ft (116 m)
Norwalk103,29892 ft (28 m)
Burbank100,316598 ft (182 m)
South Gate96,375111 ft (34 m)
Compton93,49366 ft (20 m)
Carson89,73037 ft (11 m)
Alhambra85,804500 ft (152 m)
Hawthorne84,11269 ft (21 m)
Santa Monica84,084101 ft (31 m)
Whittier83,680365 ft (111 m)
Lakewood79,34550 ft (15 m)
Baldwin Park75,837374 ft (114 m)
Bellflower72,87871 ft (22 m)
Lynwood69,84586 ft (26 m)
Pico Rivera63,428161 ft (49 m)
Redondo Beach63,26159 ft (18 m)
Montebello62,150200 ft (61 m)
Huntington Park61,348170 ft (52 m)
Monterey Park60,051381 ft (116 m)
Gardena57,74653 ft (16 m)
Diamond Bar56,287720 ft (219 m)
Paramount55,26667 ft (20 m)
South Whittier55,193170 ft (52 m)
Rosemead53,505281 ft (86 m)
Hacienda Heights53,122460 ft (140 m)
Arcadia53,054485 ft (148 m)
Cerritos51,48845 ft (14 m)
Glendora49,415776 ft (237 m)
Rowland Heights48,553540 ft (165 m)
Covina46,837546 ft (166 m)
La Mirada46,783181 ft (55 m)
Azusa44,712612 ft (187 m)
Bell Gardens44,054122 ft (37 m)
Altadena42,6101,342 ft (409 m)
Rancho Palos Verdes41,145653 ft (199 m)
La Puente41,063360 ft (110 m)
San Gabriel39,804400 ft (122 m)
Culver City38,81694 ft (29 m)
Monrovia36,929560 ft (171 m)
Bell36,664135 ft (41 m)
West Hollywood35,716287 ft (87 m)
San Dimas34,980952 ft (290 m)
Willowbrook34,13894 ft (29 m)
Claremont33,9981,169 ft (356 m)
Manhattan Beach33,852100 ft (30 m)
Beverly Hills33,784225 ft (69 m)
Temple City33,377381 ft (116 m)
Lawndale31,71155 ft (17 m)
La Verne31,6381,060 ft (323 m)
Westmont31,623215 ft (66 m)
Walnut30,004569 ft (173 m)
Maywood28,083155 ft (47 m)
South Pasadena24,292660 ft (201 m)
Cudahy24,208121 ft (37 m)
San Fernando23,5641,061 ft (323 m)
Lennox22,95071 ft (22 m)
West Puente Valley22,589318 ft (97 m)
Valinda21,776350 ft (107 m)
Duarte21,486510 ft (155 m)
South El Monte21,144250 ft (76 m)
West Carson21,13840 ft (12 m)
Agoura Hills20,5371,000 ft (305 m)
La Canada Flintridge20,3181,193 ft (364 m)
South San Jose Hills20,218415 ft (126 m)
Lomita20,046-
Calabasas20,033928 ft (283 m)
Hermosa Beach18,56615 ft (5 m)
Santa Fe Springs17,438145 ft (44 m)
Artesia16,38051 ft (16 m)
Walnut Park16,180145 ft (44 m)
El Segundo16,033100 ft (30 m)
Avocado Heights15,148335 ft (102 m)
Vincent15,097-
Hawaiian Gardens14,77929 ft (9 m)
Palos Verdes Estates13,340217 ft (66 m)
San Marino12,945566 ft (173 m)
Malibu12,575112 ft (34 m)
Commerce12,568146 ft (45 m)
Lake Los Angeles11,5232,655 ft (809 m)
Citrus10,581585 ft (178 m)
Sierra Madre10,578800 ft (244 m)
Quartz Hill9,8902,450 ft (747 m)
East La Mirada9,538222 ft (68 m)
Signal Hill9,333150 ft (46 m)
East Compton9,28668 ft (21 m)
West Athens9,101187 ft (57 m)
Charter Oak9,027740 ft (226 m)
Del Aire9,01288 ft (27 m)
Alondra Park8,62250 ft (15 m)
Westlake Village8,368900 ft (274 m)
Marina del Rey8,17610 ft (3 m)
Rolling Hills Estates7,676500 ft (152 m)
South San Gabriel7,595272 ft (83 m)
Ladera Heights6,568300 ft (91 m)
East Pasadena6,045700 ft (213 m)
La Habra Heights5,712700 ft (213 m)
West Compton5,43580 ft (24 m)
Mayflower Village5,081366 ft (112 m)
North El Monte3,703331 ft (101 m)
Avalon3,12730 ft (9 m)
Acton2,3902,720 ft (829 m)
Desert View Highlands2,3372,700 ft (823 m)
Hidden Hills1,8751,100 ft (335 m)
Rolling Hills1,871-
Val Verde1,4721,200 ft (366 m)
Irwindale1,446467 ft (142 m)
Littlerock1,4022,830 ft (863 m)
Bradbury855600 ft (183 m)
Industry777329 ft (100 m)

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