| Los Angeles County | |
| Settlement Type: | County |
| Image Blank Emblem: | Wordmark of Los Angeles County, California.png |
| Blank Emblem Type: | Logo |
| Blank Emblem Size: | 100px |
| Blank Emblem Link: | List of U.S. county and city insignia |
| Nickname: | "L.A. County", "Metro-LA", "Greater LA" |
| Coordinates: | 34.05°N -133°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | California |
| Subdivision Type2: | Region |
| Subdivision Name2: | Southern California |
| Subdivision Type3: | Metro area |
| Subdivision Name3: | Greater Los Angeles |
| Established Title: | Formed |
| Established Date: | February 18, 1850[1] |
| Named For: | Our Lady, Queen of the Angels |
| Seat Type: | County seat |
| Seat: | Los Angeles |
| Seat1 Type: | Largest city |
| Seat1: | Los Angeles |
| Parts Type: | Incorporated cities |
| Parts: | 88 |
| Government Type: | Council–CEO |
| Governing Body: | Board of Supervisors |
| Leader Title1: | Chair |
| Leader Name1: | Lindsey Horvath (D) |
| Leader Title2: | Chair Pro Tem |
| Leader Name2: | Kathryn Barger (R) |
| Leader Title3: | Board of Supervisors |
| Leader Title4: | Chief Executive Officer |
| Leader Name4: | Fesia Davenport |
| Unit Pref: | US |
| Area Total Sq Mi: | 4751 |
| Area Land Sq Mi: | 4058 |
| Area Water Sq Mi: | 693 |
| Elevation Max Footnotes: | [2] |
| Elevation Max Ft: | 10068 |
| Elevation Min Footnotes: | [3] |
| Elevation Min Ft: | 0 |
| Population As Of: | July 1, 2023 |
| Population Total: | 9,663,345 [4] |
| Population Density Sq Mi: | 2430 |
| Demographics Type2: | GDP |
| Demographics2 Footnotes: | [5] |
| Demographics2 Title1: | Total |
| Demographics2 Info1: | $913.292 billion (2022) |
| Timezone: | Pacific Time Zone |
| Utc Offset: | −8 |
| Timezone Dst: | Pacific Daylight Time |
| Utc Offset Dst: | −7 |
| Postal Code Type: | ZIP Codes |
| Postal Code: | 90xxx–918xx, 92397, 92821, 92823, 93243, 935xx[6] |
| Area Code Type: | Area codes |
| Area Code: | 213/323, 310/424, 442/760, 562, 626, 657/714, 661, 747/818, 840/909 |
| Blank Name Sec1: | FIPS code |
| Blank Info Sec1: | 06-037 |
| Blank1 Name Sec1: | GNIS feature ID |
| Blank Name Sec2: | Congressional districts |
| Blank Info Sec2: | 23rd, 26th, 27th, 28th, 29th, 30th, 31st, 32nd, 34th, 35th, 36th, 37th, 38th, 42nd, 43rd, 44th, 45th |
| Website: | lacounty.gov |
Los Angeles County, officially the County of Los Angeles (Spanish; Castilian: Condado de Los Ángeles|link=), and sometimes abbreviated as L.A. County, is the most populous county in the United States, with 9,861,224 residents estimated in 2022. Its population is greater than that of 40 individual U.S. states. Comprising 88 incorporated cities and many unincorporated areas within a total area of 4083sqmi, it is home to more than a quarter of Californians and is one of the most ethnically diverse U.S. counties.[7] The county's seat, Los Angeles, is the second most populous city in the United States, with 3,822,238 residents estimated in 2022. The county has been world-renowned as the domicile of the U.S. motion-picture industry since the latter's inception in the early 20th century.
See main article: History of Los Angeles County, California and Ranchos of Los Angeles County.
See also: Tovaangar, History of Los Angeles, Timeline of Los Angeles, History of Pasadena, California, History of the San Fernando Valley, Timeline of Long Beach, California, History of Santa Monica, California and History of Santa Catalina Island. Los Angeles County is one of the original counties of California, created at the time of statehood in 1850.[8] The county originally included parts of what are now Kern, San Bernardino, Riverside, Inyo, Tulare, Ventura, and Orange counties. In 1851 and 1852, Los Angeles County stretched from the coast to the state line of Nevada.[9] As the population increased, sections were split off to organize San Bernardino County in 1853, Kern County in 1866, and Orange County in 1889.
Before the 1870s, Los Angeles County was divided into townships (many of which were amalgamations of one or more old ranchos):[10]
As shown by the map below, Los Angeles County is bordered on the north by Kern County, on the east by San Bernardino County, on the southeast by Orange County, on the south by the Pacific Ocean, and on the west by Ventura County.
According to the U.S. Census Bureau, the county has an area of, of which (85%) is land and (15%) is water.[14] Los Angeles County borders 70miles of coast on the Pacific Ocean and encompasses mountain ranges, valleys, forests, islands, lakes, rivers, and desert. The Los Angeles River, Rio Hondo, Ballona Creek, the San Gabriel River and the Santa Clara River flow in Los Angeles County, while the primary mountain ranges are the Santa Monica Mountains and the San Gabriel Mountains. The western extent of the Mojave Desert begins in the Antelope Valley, in the northeastern part of the county.
Most of the population of Los Angeles County resides in the south and southwest, with major population centers in the Los Angeles Basin, San Fernando Valley, and San Gabriel Valley. Other population centers are found in the Santa Clarita Valley, Pomona Valley, Crescenta Valley and Antelope Valley.
The county is divided west-to-east by the San Gabriel Mountains, which are part of the Transverse Ranges of southern California, and are contained mostly within the Angeles National Forest. Most of the county's highest peaks are in the San Gabriel Mountains, including Mount San Antonio 10068feet at the Los Angeles–San Bernardino county lines, Mount Baden-Powell 9399feet, Mount Burnham 8997feet and Mount Wilson 5710feet. Several lower mountains are in the northern, western, and southwestern parts of the county, including the San Emigdio Mountains, the southernmost part of Tehachapi Mountains and the Sierra Pelona Mountains.
Los Angeles County includes San Clemente Island and Santa Catalina Island, which are part of the Channel Islands archipelago off the Pacific Coast.
Many parts of the state are quite dry. There is rainfall and snowfall especially in the wintertime.[15]
See main article: Demographics of Los Angeles County.
| White alone (NH) | 3,618,850 | 2,959,614 | 2,728,321 | style='background: #ffffe6; | 2,563,609 | 40.83% | 31.09% | 27.79% | style='background: #ffffe6; | 25.60% | |
| Black or African American alone (NH) | 934,776 | 901,472 | 815,086 | style='background: #ffffe6; | 760,689 | 10.55% | 9.47% | 8.30% | style='background: #ffffe6; | 7.60% | |
| Native American or Alaska Native alone (NH) | 29,159 | 25,609 | 18,886 | style='background: #ffffe6; | 18,453 | 0.33% | 0.27% | 0.19% | style='background: #ffffe6; | 0.18% | |
| Asian alone (NH) | 907,810 | 1,124,569 | 1,325,671 | style='background: #ffffe6; | 1,474,237 | 10.24% | 11.81% | 13.50% | style='background: #ffffe6; | 14.72% | |
| Pacific Islander alone (NH) | N/A | 23,265 | 22,464 | style='background: #ffffe6; | 20,522 | N/A | 0.24% | 0.23% | style='background: #ffffe6; | 0.20% | |
| Some Other Race alone (NH) | 21,327 | 19,935 | 25,367 | style='background: #ffffe6; | 58,683 | 0.24% | 0.21% | 0.26% | style='background: #ffffe6; | 0.59% | |
| Mixed Race or Multi-Racial (NH) | N/A | 222,661 | 194,921 | style='background: #ffffe6; | 313,053 | N/A | 2.34% | 1.99% | style='background: #ffffe6; | 3.13% | |
| Hispanic or Latino (any race) | 3,351,242 | 4,242,213 | 4,687,889 | style='background: #ffffe6; | 4,804,763 | 37.81% | 44.56% | 47.74% | style='background: #ffffe6; | 47.98% | |
| Total | 8,863,164 | 9,519,338 | 9,818,605 | style='background: #ffffe6; | 10,014,009 | 100.00% | 100.00% | 100.00% | style='background: #ffffe6; | 100.00% |
In 2019, the median household income in the county was $72,797.[20]
Los Angeles County had a population of 9,818,605 in the 2010 United States Census.[21] This includes a natural increase since the last census of 583,364 people (i.e., 1,152,564 births minus 569,200 deaths) and a decrease due to net migration of 361,895 people. Immigration resulted in a net increase of 293,433 people, and migration from within the United States resulted in a net decrease of 655,328 people.[22]
The racial makeup of Los Angeles County was 4,936,599 (50%) White, 1,346,865 (13.7%) Asian, 856,874 (9%) African American, 72,828 (0.7%) Native American, 26,094 (0.3%) Pacific Islander, 2,140,632 (21.8%) from other races, and 438,713 (4.5%) from two or more races.
Non-Hispanic whites numbered 2,728,321, or 28% of the population.[23] Hispanic or Latino residents of any race numbered 4,687,889 (48%); 36% of Los Angeles County's population was of Mexican ancestry, 3.7% Salvadoran, and 2.2% Guatemalan heritage.
The county has a large population of Asian Americans, being home to the largest numbers of Burmese, Cambodian, Chinese, Filipino, Indonesian, Korean, Sri Lankan, Taiwanese, and Thai outside their respective countries.[24] The largest Asian groups in Los Angeles County are 4.0% Chinese, 3.3% Filipino, 2.2% Korean, 1.0% Japanese, 0.9% Vietnamese, 0.8% Indian, and 0.3% Cambodian.
| Racial composition | 2020[25] | 2010[26] | 2000 | 1990 | 1980 | 1970 | 1960 | |
|---|---|---|---|---|---|---|---|---|
| Hispanic or Latino | 48.0% | 47.7% | 44.5% | 37.8% | 27.6% | 18.3% | - | |
| White (non-Hispanic) | 25.6% | 27.8% | 31.1% | 40.8% | 52.8% | - | - | |
| Asian (non-Hispanic) | 14.7% | 13.5% | 11.9% | 10.2% | - | - | 1.8% | |
| Black or African American (non-Hispanic) | 7.6% | 8.3% | 9.7% | 11.1% | 12.6% | 10.8% | 7.6% | |
| Native American (non-Hispanic) | 0.2% | 0.2% | 0.8% | 0.5% | - | - | 0.1% | |
| Pacific Islander (non-Hispanic) | 0.2% | 0.2% | % | - | - | - | - | |
| Mixed race (non-Hispanic) | 3.0% | 2.0% | % | - | - | - | - |
| Population, race, and income (2022) | |||||
|---|---|---|---|---|---|
| Total population[27] | 9,721,138 | ||||
| White | 2,857,095 | 29.4% | |||
| Black or African American | 739,392 | 7.6% | |||
| American Indian or Alaska Native | 135,624 | 1.4% | |||
| Asian | 1,453,709 | 15.0% | |||
| Native Hawaiian or other Pacific Islander | 24,450 | 0.3% | |||
| Some other race | 2,510,738 | 25.8% | |||
| Two or more races | 2,000,130 | 20.6% | |||
| Hispanic or Latino (of any race) | 4,766,616 | 49.0% | |||
| Per capita income[28] | $43,171 | ||||
| Median household income[29] | $82,516 | ||||
| Median family income | $92,506 | ||||
The racial makeup of the county is 48.7% White,[30] 11.0% African American, 0.8% Native American, 10.0% Asian, 0.3% Pacific Islander, 23.5% from other races, and 4.9% from two or more races. 44.6% of the population are Hispanic or Latino of any race. The largest European-American ancestry groups are German (6%), Irish (5%), English (4%) and Italian (3%). 45.9% of the population reported speaking only English at home; 37.9% spoke Spanish, 2.22% Tagalog, 2.0% Chinese, 1.9% Korean, 1.87% Armenian, 0.5% Arabic, and 0.2% Hindi.[31]
The county has the largest Native American population of any county in the nation: according to the 2000 census, it has more than 153,550 people of indigenous descent, and most are from Latin America.
As estimated by the Public Policy Institute of California in 2008, Los Angeles County is home to more than one-third of California's undocumented immigrants, who make up more than ten percent of the population.[32]
Los Angeles County is home to the largest Armenian population outside of Armenia.[33]
Los Angeles County contains the largest Iranian population outside of Iran of any other county or county equivalent globally.[34]
At the 2000 census,[35] there were 9,519,338 people, 3,133,774 households, and 2,137,233 families in the county. The population density was 2344sp=usNaNsp=us. There were 3,270,909 housing units at an average density of 806/mi2.
Of the 3,133,774 households 37% had children under the age of 18 living with them, 48% were married couples living together, 15% had a female householder with no husband present, and 32% were non-families. 25% of households were one person and 7% were one person aged 65 or older. The average household size was 2.98 and the average family size was 3.61.
The age distribution was 28% under the age of 18, 10% from 18 to 24, 33% from 25 to 44, 19% from 45 to 64, and 10% 65 or older. The median age was 32 years. For every 100 females, there were 97.7 males. For every 100 females age 18 and over, there were 95.0 males.
The median personal earnings for all workers 16 and older in Los Angeles County are $30,654, slightly below the US median; earnings, however vary widely by neighborhood, race and ethnicity, and gender.[36] The median household income was $42,189 and the median family income was $46,452. Males had a median income of $36,299 versus $30,981 for females. The per capita income for the county was $20,683. There are 14.4% of families living below the poverty line and 17.9% of the population, including 24.2% of under 18 and 10.5% of those over 64.Los Angeles County has the highest number of millionaires of any county in the nation, totaling 261,081 households as of 2007.[37]
The homeownership rate is 47.9%, and the median value for houses is $409,300. 42.2% of housing units are in multi-unit structures. Los Angeles County has the largest number of homeless people, with "48,000 people living on the streets, including 6,000 veterans," in 2010.[38] the number of homeless people in the county increased to nearly 58,000.[39]
In 2015, there were over two thousand Christian churches, the majority of which are Catholic.[40] [41] Roman Catholic adherents number close to 40% of the population. There were 202 Jewish synagogues, 145 Buddhist temples, 38 Muslim mosques, 44 Baháʼí Faith worship centers, 37 Hindu temples, 28 Tenrikyo churches and fellowships, 16 Shinto worship centers, and 14 Sikh gurdwaras in the county.[42] The Roman Catholic Archdiocese of Los Angeles has approximately 5 million members and is the largest diocese in the United States. In 2014, the county had 3,275 religious organizations, the most out of all US counties.[43]
See main article: Government of Los Angeles County.
The Government of Los Angeles County is defined and authorized under the California Constitution, California law and the Charter of the County of Los Angeles.[44] Much of the Government of California is in practice the responsibility of local governments such as the Government of Los Angeles County.
The county's voters elect a governing five-member Los Angeles County Board of Supervisors. The small size of the board means each supervisor represents over 2 million people. The board operates in a legislative, executive, and quasi-judicial capacity. As a legislative authority, it can pass ordinances for the unincorporated areas (ordinances that affect the whole county, like posting of restaurant ratings, must be ratified by the individual city). As an executive body, it can tell the county departments what to do, and how to do it. As a quasi-judicial body, the Board is the final venue of appeal in the local planning process, and holds public hearings on various agenda items.
As of 2020, the Board of Supervisors oversees a $35.5 billion annual budget and over 112,000 employees.[45] The county government is managed on a day-to-day basis by a chief executive officer and is organized into many departments, each of which is enormous in comparison to equivalent county-level (and even many state-level) departments anywhere else in the United States. Some of the larger or better-known departments include:
The Los Angeles County Metropolitan Transportation Authority, despite its name, is a County department. Technically it is a state-mandated county transportation commission that also operates bus and rail.
See main article: Politics of Los Angeles County.
| Population and registered voters | |||
|---|---|---|---|
| Total population (2020) | 10,014,009 | ||
| Registered voters[48] [49] | 5,635,972 | 56.3% | |
| Democratic | 2,993,744 | 53.1% | |
| Republican | 965,584 | 17.1% | |
| Democratic–Republican spread | +2,028,160 | +36.0% | |
| American Independent | 151,114 | 2.7% | |
| Green | 22,255 | 0.4% | |
| Libertarian | 42,905 | 0.8% | |
| Peace and Freedom | 34,631 | 0.6% | |
| Unknown | 44,779 | 0.8% | |
| Other | 38,880 | 0.7% | |
| No party preference | 1,342,080 | 23.8% | |
In the United States House of Representatives, Los Angeles County is split between 17 congressional districts.[50] In the California State Senate, Los Angeles County is split between 13 legislative districts.[51] In the California State Assembly, Los Angeles County is split between 24 legislative districts.[52]
On November 4, 2008, Los Angeles County was almost evenly split over Proposition 8, which amended the California Constitution to ban same-sex marriages. The county voted for the amendment 50.04% with a margin of 2,385 votes.[53]
The Los Angeles County Superior Court is the county's court of general jurisdiction, while the U.S. District Court for the Central District of California may hear cases where federal jurisdiction is present. Both are headquartered in a large cluster of government buildings in the city's Civic Center.
Historically, the courthouses were county-owned buildings that were maintained at county expense, which created significant friction since the trial court judges, as officials of the state government, had to lobby the county Board of Supervisors for facility renovations and upgrades. In turn, the state judiciary successfully persuaded the state Legislature to authorize the transfer of all courthouses to the state government in 2008 and 2009 (so that judges would have direct control over their own courthouses). Courthouse security is still provided by the county government under a contract with the state.
Unlike the largest city in the United States, New York City, all of the city of Los Angeles and most of its important suburbs are located within a single county. As a result, both the county superior court and the federal district court are respectively the busiest courts of their type in the nation.[54] [55]
Many celebrities have been seen in Los Angeles courts. In 2003, the television show Extra (based in nearby Glendale) found itself running so many reports on the legal problems of local celebrities that it spun them off into a separate show, Celebrity Justice.
State cases are appealed to the Court of Appeal for the Second Appellate District, which is also headquartered in the Civic Center, and then to the California Supreme Court, which is headquartered in San Francisco but also hears argument in Los Angeles (again, in the Civic Center). Federal cases are appealed to the Court of Appeals for the Ninth Circuit, which hears them at its branch building in Pasadena. The court of last resort for federal cases is the U.S. Supreme Court in Washington, D.C.
The following table includes the number of incidents reported and the rate per 1,000 persons for each type of offense.
| Population and crime rates | |||
|---|---|---|---|
| Population[56] | 9,787,747 | ||
| Violent crime[57] | 54,747 | 5.59 | |
| Homicide | 699 | 0.07 | |
| Forcible rape | 2,114 | 0.22 | |
| Robbery | 24,528 | 2.51 | |
| Aggravated assault | 27,406 | 2.80 | |
| Property crime | 155,583 | 15.90 | |
| Burglary | 50,558 | 5.17 | |
| Larceny-theft[58] | 144,589 | 14.77 | |
| Motor vehicle theft | 46,710 | 4.77 | |
| Arson | 2,815 | 0.29 | |
| Cities by population and crime rates (2012) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| City | data-sort-type="number" | Population[59] | data-sort-type="number" | Violent crimes | data-sort-type="number" | Violent crime rate per 1,000 persons | data-sort-type="number" | Property crimes | data-sort-type="number" | Property crime rate per 1,000 persons |
| 20,667 | 12 | 0.58 | 236 | 11.42 | ||||||
| 84,469 | 149 | 1.76 | 1,919 | 22.72 | ||||||
| 57,295 | 57 | 0.99 | 1,388 | 24.23 | ||||||
| 16,793 | 60 | 3.57 | 262 | 15.60 | ||||||
| 3,795 | 13 | 3.43 | 64 | 16.86 | ||||||
| 47,111 | 220 | 4.67 | 1,204 | 25.56 | ||||||
| 76,644 | 261 | 3.41 | 1,585 | 20.68 | ||||||
| 36,062 | 225 | 6.24 | 662 | 18.36 | ||||||
| 77,886 | 304 | 3.90 | 1,802 | 23.14 | ||||||
| 42,769 | 125 | 2.92 | 728 | 17.02 | ||||||
| 34,677 | 89 | 2.57 | 1,081 | 31.17 | ||||||
| 1,067 | 0 | 0.00 | 10 | 9.37 | ||||||
| 105,057 | 243 | 2.31 | 2,493 | 23.73 | ||||||
| 23,442 | 13 | 0.55 | 238 | 10.15 | ||||||
| 93,233 | 520 | 5.58 | 2,709 | 29.06 | ||||||
| 49,856 | 120 | 2.41 | 1,870 | 37.51 | ||||||
| 35,469 | 40 | 1.13 | 901 | 25.40 | ||||||
| 13,035 | 112 | 8.59 | 1,010 | 77.48 | ||||||
| 98,057 | 1,218 | 12.42 | 2,399 | 24.47 | ||||||
| 48,588 | 151 | 3.11 | 1,651 | 33.98 | ||||||
| 24,201 | 151 | 6.24 | 347 | 14.34 | ||||||
| 39,528 | 179 | 4.53 | 1,760 | 44.53 | ||||||
| 56,470 | 55 | 0.97 | 952 | 16.86 | ||||||
| 113,628 | 381 | 3.35 | 3,537 | 31.13 | ||||||
| 21,673 | 71 | 3.28 | 507 | 23.39 | ||||||
| 115,356 | 395 | 3.42 | 2,230 | 19.33 | ||||||
| 16,931 | 38 | 2.24 | 595 | 35.14 | ||||||
| 59,802 | 287 | 4.80 | 1,321 | 22.09 | ||||||
| 194,902 | 233 | 1.20 | 3,043 | 15.61 | ||||||
| 50,903 | 59 | 1.16 | 1,293 | 25.40 | ||||||
| 14,493 | 69 | 4.76 | 193 | 13.32 | ||||||
| 85,692 | 637 | 7.43 | 2,181 | 25.45 | ||||||
| 19,830 | 54 | 2.72 | 678 | 34.19 | ||||||
| 1,887 | 0 | 0.00 | 4 | 2.12 | ||||||
| 59,079 | 373 | 6.31 | 1,917 | 32.45 | ||||||
| 222 | 68 | 306.31 | 1,110 | 5,000.00 | ||||||
| 111,488 | 780 | 7.00 | 2,673 | 23.98 | ||||||
| 1,447 | 15 | 10.37 | 243 | 167.93 | ||||||
| 20,584 | 12 | 0.58 | 324 | 15.74 | ||||||
| 5,413 | 6 | 1.11 | 44 | 8.13 | ||||||
| 81,382 | 227 | 2.79 | 2,062 | 25.34 | ||||||
| 49,312 | 98 | 1.99 | 776 | 15.74 | ||||||
| 159,155 | 859 | 5.40 | 3,498 | 21.98 | ||||||
| 40,479 | 121 | 2.99 | 521 | 12.87 | ||||||
| 31,575 | 50 | 1.58 | 823 | 26.06 | ||||||
| 33,312 | 167 | 5.01 | 397 | 11.92 | ||||||
| 20,591 | 95 | 4.61 | 391 | 18.99 | ||||||
| 469,893 | 2,705 | 5.76 | 14,131 | 30.07 | ||||||
| Los Angeles | 3,855,122 | 18,547 | 4.81 | 87,478 | 22.69 | |||||
| 70,908 | 541 | 7.63 | 1,373 | 19.36 | ||||||
| 12,854 | 15 | 1.17 | 329 | 25.60 | ||||||
| 35,719 | 62 | 1.74 | 855 | 23.94 | ||||||
| 27,850 | 175 | 6.28 | 286 | 10.27 | ||||||
| 37,199 | 81 | 2.18 | 948 | 25.48 | ||||||
| 63,538 | 146 | 2.30 | 1,775 | 27.94 | ||||||
| 61,270 | 75 | 1.22 | 1,022 | 16.68 | ||||||
| 107,295 | 433 | 4.04 | 2,609 | 24.32 | ||||||
| 155,294 | 812 | 5.23 | 3,393 | 21.85 | ||||||
| 13,661 | 6 | 0.44 | 136 | 9.96 | ||||||
| 54,997 | 244 | 4.44 | 1,536 | 27.93 | ||||||
| 139,382 | 433 | 3.11 | 3,379 | 24.24 | ||||||
| 63,988 | 261 | 4.08 | 1,780 | 27.82 | ||||||
| 151,511 | 1,021 | 6.74 | 5,055 | 33.36 | ||||||
| 42,335 | 35 | 0.83 | 498 | 11.76 | ||||||
| 67,856 | 190 | 2.80 | 1,596 | 23.52 | ||||||
| 1,891 | 0 | 0.00 | 27 | 14.28 | ||||||
| 8,202 | 9 | 1.10 | 129 | 15.73 | ||||||
| 54,656 | 143 | 2.62 | 913 | 16.70 | ||||||
| 33,923 | 51 | 1.50 | 668 | 19.69 | ||||||
| 24,039 | 77 | 3.20 | 380 | 15.81 | ||||||
| 40,376 | 88 | 2.18 | 550 | 13.62 | ||||||
| 13,364 | 13 | 0.97 | 183 | 13.69 | ||||||
| 179,248 | 342 | 1.91 | 2,742 | 15.30 | ||||||
| 16,492 | 99 | 6.00 | 1,272 | 77.13 | ||||||
| 91,215 | 395 | 4.33 | 3,398 | 37.25 | ||||||
| 11,098 | 4 | 0.36 | 112 | 10.09 | ||||||
| 11,198 | 43 | 3.84 | 536 | 47.87 | ||||||
| 20,452 | 88 | 4.30 | 399 | 19.51 | ||||||
| 95,966 | 553 | 5.76 | 2,545 | 26.52 | ||||||
| 26,045 | 27 | 1.04 | 443 | 17.01 | ||||||
| 36,148 | 38 | 1.05 | 354 | 9.79 | ||||||
| 147,851 | 190 | 1.29 | 2,690 | 18.19 | ||||||
| 114 | 27 | 236.84 | 311 | 2,728.07 | ||||||
| 29,658 | 37 | 1.25 | 382 | 12.88 | ||||||
| 107,861 | 281 | 2.61 | 3,224 | 29.89 | ||||||
| 34,971 | 338 | 9.67 | 1,642 | 46.95 | ||||||
| 8,406 | 3 | 0.36 | 154 | 18.32 | ||||||
| 86,740 | 247 | 2.85 | 2,502 | 28.84 | ||||||
Crime in 2013
According to the authors of Wild L.A., a book about urban biodiversity, "Los Angeles is the birdiest county in the country with over 500 recorded species." L.A.'s amenable climate supports a large number of introduced, tropical and migratory species.[62] Because of the county's wide range of biomes it is possible to see desert bighorn sheep and green sea turtles in the same day, without crossing the county line. The range of habitats in the county is "greater than in many states, with mountains, wetlands, desert, ocean, meadows and chaparral, each with its own endemic species."[63] There are at least 100 species of trees, and 1000 species of non-native plants, in the urban areas of the county.[64] Charismatic biodiversity indicator species native to the area include three species of amphibian (Baja California chorus frog, black-bellied slender salamander, western toad), 14 species of bird (acorn woodpecker, California quail, canyon wren, cinnamon teal, great blue heron, great horned owl, greater roadrunner, hooded merganser, Northern harrier, red-tailed hawk, red-winged blackbird, spotted towhee, western bluebird, western meadowlark), nine kinds of invertebrates (Behr's metalmark, bramble green hairstreak, bumblebees, El Segundo blue butterfly, harvester ants, Lorquin's admiral, North American Jerusalem crickets, Sara orangetip, velvet ants), five mammals (bobcat, dusky footed woodrat, gray fox, mountain lion, mule deer), and six reptiles (California kingsnake, coachwhip snake, gopher snake, side-blotched lizard, western pond turtle, western rattlesnake).[65] Any observations of these species within the county are considered ecologically significant indicators of ecosystem health and may be documented using the iNaturalist app.[66] [67]
See also: Los Angeles Chamber of Commerce. Los Angeles County is commonly associated with the entertainment and digital media industry; all five major film studios—Paramount Pictures, Sony Pictures, Warner Bros., Universal Pictures, and Walt Disney Studios—are located within the county. Numerous other major industries also define the economy of Los Angeles County, including international trade supported by the Port of Los Angeles and the Port of Long Beach, music recording and production, aerospace and defense, fashion, and professional services such as law, medicine, engineering and design services, financial services.[68] High-tech sector employment within Los Angeles County is 368,500 workers,[69] and manufacturing employment within Los Angeles County is 365,000 workers.[70] [71] Despite a business exodus from Downtown Los Angeles since the COVID-19 pandemic, the city's urban core is evolving as a cultural center with the world's largest showcase of architecture designed by Frank Gehry.[72]
The following major companies have headquarters in Los Angeles County:
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The Los Angeles County Office of Education provides a supporting role for school districts in the area. The county office also operates two magnet schools, the International Polytechnic High School and Los Angeles County High School for the Arts. There are a number of private schools in the county, most notably those operated by the Roman Catholic Archdiocese. The county's public education sector is run by numerous school districts with the Los Angeles Unified School District being the largest one running public schools primarily within the city of Los Angeles and its immediately neighboring cities.
See main article: List of school districts in Los Angeles County, California.
See also: List of schools in the Roman Catholic Archdiocese of Los Angeles.
The county's most visited park is Griffith Park, owned by the city of Los Angeles. The county is also known for the annual Rose Parade in Pasadena, the annual Los Angeles County Fair in Pomona, the Los Angeles County Museum of Art, the Los Angeles Zoo, the Natural History Museum of Los Angeles County, the La Brea Tar Pits, the Arboretum of Los Angeles, and two horse racetracks and two car racetracks (Pomona Raceway and Irwindale Speedway), also the located in Long Beach, and the Long Beach Grand Prix, and miles of beaches—from Zuma to Cabrillo.
Venice Beach is a popular attraction whose Muscle Beach used to attract throngs of tourists admiring "hardbodies". Today, it is more arts-centered. Santa Monica's pier is a well known tourist spot, famous for its Ferris wheel and bumper car rides, which were featured in the introductory segment of the television sitcom Three's Company. Further north in Pacific Palisades one finds the beaches used in the television series Baywatch.[75] The fabled Malibu, home of many film and television stars, lies west of it.
In the mountain, canyon, and desert areas one may find Vasquez Rocks Natural Area Park, where many old Westerns were filmed. Mount Wilson Observatory in the San Gabriel Mountains is open for the public to view astronomical stars from its telescope, now computer-assisted. Many county residents find relaxation in water skiing and swimming at Castaic Lake Recreation Area – the county's largest park by area – as well as enjoying natural surroundings and starry nights at Saddleback Butte State Park in the eastern Antelope Valley – California State Parks' largest in area within the county. The California Poppy Reserve is located in the western Antelope Valley and shows off the State's flower in great quantity on its rolling hills every spring.
See main article: Transportation in Los Angeles.
Los Angeles International Airport (LAX), located in the Westchester district, is the primary commercial airport for commercial airlines in the county and the Greater Los Angeles Area. LAX is operated by Los Angeles World Airports (LAWA), an agency of the City of Los Angeles.
Other important commercial airports in Los Angeles County include:
The following general aviation airports also are located in Los Angeles County:
The U.S. Air Force operates three airports in Los Angeles County:
Los Angeles is a major freight-railroad transportation center, largely due to the large volumes of freight moving in and out of the county's sea port facilities. The ports are connected to the downtown rail yards and to the main lines of Union Pacific and Burlington Northern Santa Fe headed east via a grade-separated, freight rail corridor known as the Alameda Corridor.
Passenger rail service is provided in the county by Amtrak, Los Angeles Metro Rail and Metrolink.
Amtrak has the following intercity Amtrak service at Union Station in the city of Los Angeles:
Union Station is also the primary hub for Metrolink commuter rail, which serves much of the Greater Los Angeles Area.
Light rail, subway (heavy rail), and long-distance bus service are all provided by the Los Angeles County Metropolitan Transportation Authority (Metro). Other smaller regional transit agencies that provide public transit to specific regions of Los Angeles County include LADOT, Long Beach Transit, Montebello Bus Lines, Norwalk Transit, Santa Monica's Big Blue Bus serving the western LA region, Santa Clarita Transit, Torrance Transit, Glendale Beeline, Foothill Transit serving the San Gabriel Valley region, and the Antelope Valley Transit Authority serving the Lancaster and Palmdale area in the Antelope Valley region.
The county's two main seaports are the Port of Los Angeles and the Port of Long Beach. Together they handle over a quarter of all container traffic entering the United States, making the complex the largest and most important port in the country, and the third-largest port in the world by shipping volume.
The Port of Los Angeles is the largest cruise ship center on the West Coast, handling more than 1 million passengers annually.
The Port of Long Beach is home to the Sea Launch program, which uses a floating launch platform to insert payloads into orbits that would be difficult to attain from existing land-based launch sites.
Catalina Express ferries link the Catalina Island city of Avalon to the mainland at San Pedro and Long Beach, as well as Dana Point in Orange County.
Water is provided by at least 200 independent water districts or agencies.[77] Statewide droughts in California have placed a strain on the county's water security.[78] Statewide droughts in California have further strained Los Angeles County's water security.[79]
See main article: List of cities in Los Angeles County, California.
There are 88 incorporated cities in Los Angeles County. According to the 2018 Estimate, the most populous are:[80]
See: Los Angeles Almanac MAP: Unincorporated Areas and Communities of Los Angeles County
See also: List of districts and neighborhoods of Los Angeles.
The population ranking of the following table is based on the 2020 census of Los Angeles County.[82]
† county seat
| Rank | City/Town/etc. | Municipal type | Population (2020 Census) | |
|---|---|---|---|---|
| 1 | † Los Angeles | City | 3,898,747 | |
| 2 | Long Beach | City | 466,742 | |
| 3 | Santa Clarita | City | 228,673 | |
| 4 | Glendale | City | 196,543 | |
| 5 | Lancaster | City | 173,516 | |
| 6 | Palmdale | City | 169,450 | |
| 7 | Pomona | City | 151,713 | |
| 8 | Torrance | City | 147,067 | |
| 9 | Pasadena | City | 138,699 | |
| 10 | East Los Angeles | CDP | 118,786 | |
| 11 | Downey | City | 114,355 | |
| 12 | West Covina | City | 109,501 | |
| 13 | El Monte | City | 109,450 | |
| 14 | Inglewood | City | 107,762 | |
| 15 | Burbank | City | 107,337 | |
| 16 | Norwalk | City | 102,773 | |
| 17 | Compton | City | 95,740 | |
| 18 | Carson | City | 95,558 | |
| 19 | Santa Monica | City | 93,076 | |
| 20 | South Gate | City | 92,726 | |
| 21 | Hawthorne | City | 88,083 | |
| 22 | Whittier | City | 87,306 | |
| 23 | Alhambra | City | 82,868 | |
| 24 | Lakewood | City | 82,496 | |
| 25 | Bellflower | City | 79,190 | |
| 26 | Baldwin Park | City | 72,176 | |
| 27 | Redondo Beach | City | 71,576 | |
| 28 | Lynwood | City | 67,265 | |
| 29 | Montebello | City | 62,640 | |
| 30 | Pico Rivera | City | 62,088 | |
| 31 | Florence-Graham | CDP | 61,983 | |
| 32 | Monterey Park | City | 61,096 | |
| 33 | Gardena | City | 61,027 | |
| 34 | Arcadia | City | 56,681 | |
| 35 | South Whittier | CDP | 56,415 | |
| 36 | Diamond Bar | City | 55,072 | |
| 37 | Huntington Park | City | 54,883 | |
| 38 | Hacienda Heights | CDP | 54,191 | |
| 39 | Paramount | City | 53,733 | |
| 40 | Glendora | City | 52,558 | |
| 41 | Covina | City | 51,268 | |
| 42 | Rosemead | City | 51,185 | |
| 43 | Azusa | City | 50,000 | |
| 44 | Cerritos | City | 49,578 | |
| 45 | Rowland Heights | CDP | 48,231 | |
| 46 | La Mirada | City | 48,008 | |
| 47 | Altadena | CDP | 42,846 | |
| 48 | Rancho Palos Verdes | City | 42,287 | |
| 49 | Culver City | City | 40,779 | |
| 50 | San Gabriel | City | 39,568 | |
| 51 | Bell Gardens | City | 39,501 | |
| 52 | La Puente | City | 38,062 | |
| 53 | Monrovia | City | 37,931 | |
| 54 | Claremont | City | 37,266 | |
| 55 | Temple City | City | 36,494 | |
| 56 | West Hollywood | City | 35,757 | |
| 57 | Manhattan Beach | City | 35,506 | |
| 58 | San Dimas | City | 34,924 | |
| 59 | Westmont | CDP | 33,913 | |
| 60 | Bell | City | 33,559 | |
| 61 | Beverly Hills | City | 32,701 | |
| 62 | Lawndale | City | 31,807 | |
| 63 | La Verne | City | 31,334 | |
| 64 | Walnut | City | 28,430 | |
| 65 | South Pasadena | City | 26,943 | |
| 66 | West Whittier-Los Nietos | CDP | 25,325 | |
| 67 | Maywood | City | 25,138 | |
| 68 | West Rancho Dominguez | CDP | 24,347 | |
| 69 | Willowbrook | CDP | 24,295 | |
| 70 | San Fernando | City | 23,946 | |
| 71 | Calabasas | City | 23,241 | |
| 72 | West Puente Valley | CDP | 22,959 | |
| 73 | West Carson | CDP | 22,870 | |
| 74 | Cudahy | City | 22,811 | |
| 75 | East San Gabriel | CDP | 22,769 | |
| 76 | Valinda | CDP | 22,437 | |
| 77 | Duarte | City | 21,727 | |
| 78 | Lomita | City | 20,921 | |
| 79 | La Cañada Flintridge | City | 20,573 | |
| 80 | Lennox | CDP | 20,323 | |
| 81 | Agoura Hills | City | 20,299 | |
| 82 | Stevenson Ranch | CDP | 20,178 | |
| 83 | La Crescenta-Montrose | CDP | 19,997 | |
| 84 | South San Jose Hills | CDP | 19,855 | |
| 85 | Hermosa Beach | City | 19,728 | |
| 86 | South El Monte | City | 19,567 | |
| 87 | Santa Fe Springs | City | 19,219 | |
| 88 | Castaic | CDP | 18,937 | |
| 89 | El Segundo | City | 17,272 | |
| 90 | Artesia | City | 16,395 | |
| 91 | Vincent | CDP | 15,714 | |
| 92 | Walnut Park | CDP | 15,214 | |
| 93 | East Rancho Dominguez | CDP | 15,114 | |
| 94 | Hawaiian Gardens | City | 14,149 | |
| 95 | Palos Verdes Estates | City | 13,347 | |
| 96 | Avocado Heights | CDP | 13,317 | |
| 97 | Lake Los Angeles | CDP | 13,187 | |
| 98 | San Marino | City | 12,513 | |
| 99 | Commerce | City | 12,378 | |
| 100 | Sun Village | CDP | 12,345 | |
| 101 | Signal Hill | City | 11,848 | |
| 102 | Quartz Hill | CDP | 11,447 | |
| 103 | View Park-Windsor Hills | CDP | 11,419 | |
| 104 | Marina del Rey | CDP | 11,373 | |
| 105 | Sierra Madre | City | 11,268 | |
| 106 | Malibu | City | 10,654 | |
| 107 | East Whittier | CDP | 10,394 | |
| 108 | Del Aire | CDP | 10,338 | |
| 109 | Citrus | CDP | 10,243 | |
| 110 | Charter Oak | CDP | 9,739 | |
| 111 | West Athens | CDP | 9,393 | |
| 112 | Alondra Park | CDP | 8,569 | |
| 113 | Topanga | CDP | 8,560 | |
| 114 | Rolling Hills Estates | City | 8,280 | |
| 115 | Westlake Village | City | 8,029 | |
| 116 | South San Gabriel | CDP | 7,920 | |
| 117 | Acton | CDP | 7,431 | |
| 118 | Ladera Heights | CDP | 6,654 | |
| 119 | South Monrovia Island | CDP | 6,515 | |
| 120 | East Pasadena | CDP | 6,021 | |
| 121 | La Habra Heights | City | 5,682 | |
| 122 | Mayflower Village | CDP | 5,402 | |
| 123 | North El Monte | CDP | 3,730 | |
| 124 | Avalon | City | 3,460 | |
| 125 | Agua Dulce | CDP | 3,451 | |
| 126 | Rose Hills | CDP | 2,927 | |
| 127 | Desert View Highlands | CDP | 2,676 | |
| 128 | Val Verde | CDP | 2,399 | |
| 129 | San Pasqual | CDP | 2,101 | |
| 130 | Rolling Hills | City | 1,739 | |
| 131 | Hidden Hills | City | 1,725 | |
| 132 | Elizabeth Lake | CDP | 1,651 | |
| 133 | Leona Valley | CDP | 1,555 | |
| 134 | Littlerock | CDP | 1,535 | |
| 135 | Irwindale | City | 1,472 | |
| 136 | Hasley Canyon | CDP | 1,195 | |
| 137 | Green Valley | CDP | 1,036 | |
| 138 | Bradbury | City | 921 | |
| 139 | Lake Hughes | CDP | 544 | |
| 140 | Industry | City | 264 | |
| 141 | Vernon | City | 222 |