Counties of California | |
---|---|
![]() | |
Location | State of California |
Created |
|
Number | 58 counties |
Populations | Minimum: Alpine, 1,141 Maximum: Los Angeles, 9,663,345 |
Areas | Minimum: San Francisco, 47 square miles (120 km2) Maximum: San Bernardino, 20,062 square miles (51,960 km2) |
Government | |
Subdivisions |
The U.S. state of California is divided into 58 counties. [1] The state was first divided into 27 counties on February 18, 1850. These were further sub-divided to form sixteen additional counties by 1860. Another fourteen counties were formed through further subdivision from 1861 to 1893. The most recent county to form was Imperial County, in 1907. California is home to San Bernardino County, the largest county in the contiguous United States, as well as Los Angeles County, the most populous county in the United States.
The counties of California are local arms of the State of California, described by the Supreme Court of California as agents ("the county is merely a political subdivision of state government, exercising only the powers of the state, granted by the state…'") and the property they hold is held on behalf of all the people of the state. [2] [3] As such, the State Legislature may delegate any of the functions of the State to the counties but likewise can reassume any delegated duties. [4]
California counties are general law counties by default. Still, they may be chartered as provided in Article XI, Section 3 of the California Constitution. [5] A charter county is granted limited home rule powers. Of the 58 counties in California, 14 are governed under a charter. They are Alameda, Butte, El Dorado, Fresno, Los Angeles, Orange, Placer, Sacramento, San Bernardino, San Diego, San Francisco, San Mateo, Santa Clara, and Tehama. [6]
Nine counties in California are named for saints, tied with Louisiana for the largest number. This count omits Santa Cruz ("Holy Cross") County, not named for a saint; Merced County and Los Angeles County, both of whose names refer to Saint Mary (Our Lady of Mercy (Merced) and Our Lady Queen of The Angels (Los Angeles)); and Ventura County, whose name is a shortening of the name of St. Bonaventure, the namesake of the local mission. [7]
County | FIPS code [8] | County seat [9] | Est. [9] | Formed from | Etymology [10] | General Law or Charter [6] | Population (2023) [11] | Area [9] | Map |
---|---|---|---|---|---|---|---|---|---|
AlamedaCounty | 001 | Oakland | 1853 | Contra Costa and Santa Clara | The oak and other trees, once abundant in the region; alameda is Spanish for "avenue shaded by trees" or "cottonwood grove". | Charter | 1,622,188 | 738 sq mi (1,911 km2) | ![]() |
AlpineCounty | 003 | Markleeville | 1864 | Amador, El Dorado, Calaveras, Mono and Tuolumne | Location high in the Sierra Nevada; alpine refers to the Alps or other mountains. | General Law | 1,141 | 739 sq mi (1,914 km2) | ![]() |
AmadorCounty | 005 | Jackson | 1854 | Calaveras | Jose Maria Amador (1794–1883), a soldier, rancher, and miner who, along with several Native Americans, established a successful gold mining camp near present-day Amador City in 1848 | General Law | 41,811 | 606 sq mi (1,570 km2) | ![]() |
ButteCounty | 007 | Oroville | 1850 | original | Sutter Buttes, which were mistakenly thought to be in the county at the time of its establishment | Charter | 207,172 | 1,640 sq mi (4,248 km2) | ![]() |
CalaverasCounty | 009 | San Andreas | 1850 | original | Calaveras River; calaveras is Spanish for "skulls". | General Law | 46,565 | 1,020 sq mi (2,642 km2) | ![]() |
ColusaCounty | 011 | Colusa | 1850 | original | Rancho Colus land grant from Mexico | General Law | 22,037 | 1,151 sq mi (2,981 km2) | ![]() |
Contra CostaCounty | 013 | Martinez | 1850 | original | Location across San Francisco Bay from San Francisco; contra costa is Spanish for "opposite coast". | General Law | 1,155,025 | 720 sq mi (1,865 km2) | ![]() |
Del NorteCounty | 015 | Crescent City | 1857 | Klamath | Location along California's northern border; del norte is Spanish for "northern". | General Law | 26,589 | 1,008 sq mi (2,611 km2) | ![]() |
El DoradoCounty | 017 | Placerville | 1850 | original | El Dorado, a mythical city of gold, owing to the area's significance in the California Gold Rush | Charter | 192,215 | 1,712 sq mi (4,434 km2) | ![]() |
FresnoCounty | 019 | Fresno | 1856 | Mariposa, Merced and Tulare | The city of Fresno; fresno is Spanish for "ash tree". | Charter | 1,017,162 | 5,963 sq mi (15,444 km2) | ![]() |
GlennCounty | 021 | Willows | 1891 | Colusa | Hugh J. Glenn, a California businessman and politician | General Law | 28,129 | 1,315 sq mi (3,406 km2) | ![]() |
HumboldtCounty | 023 | Eureka | 1853 | Trinity | Alexander von Humboldt, a German naturalist and explorer | General Law | 133,985 | 3,573 sq mi (9,254 km2) | ![]() |
ImperialCounty | 025 | El Centro | 1907 | San Diego | Imperial Valley, named after the Imperial Land Company | General Law | 179,057 | 4,175 sq mi (10,813 km2) | ![]() |
InyoCounty | 027 | Independence | 1866 | Mono and Tulare | Exact etymology disputed; early settlers believed Inyo to be the native name for area mountains, but it may be the name of a Mono Indian leader. | General Law | 18,527 | 10,192 sq mi (26,397 km2) | ![]() |
KernCounty | 029 | Bakersfield | 1866 | Los Angeles and Tulare | Edward Kern, cartographer for John C. Fremont's 1845 expedition | General Law | 913,820 | 8,142 sq mi (21,088 km2) | ![]() |
KingsCounty | 031 | Hanford | 1893 | Tulare | Kings River; original Spanish name Rio de los Santos Reyes ("River of the Holy Kings") | General Law | 152,682 | 1,390 sq mi (3,600 km2) | ![]() |
LakeCounty | 033 | Lakeport | 1861 | Napa | Clear Lake | General Law | 67,878 | 1,258 sq mi (3,258 km2) | ![]() |
LassenCounty | 035 | Susanville | 1864 | Plumas and Shasta, and now defunct Lake County, Nevada | Peter Lassen, a Danish naturalist and explorer | General Law | 28,861 | 4,558 sq mi (11,805 km2) | ![]() |
Los AngelesCounty | 037 | Los Angeles | 1850 | original | The city of Los Angeles, derived from the original Spanish name El Pueblo de Nuestra Señora la Reina de los Angeles del Río de Porciúncula ("The Village of Our Lady, the Queen of the Angels of the River of Porziuncola") | Charter | 9,663,345 | 4,060 sq mi (10,515 km2) | ![]() |
MaderaCounty | 039 | Madera | 1893 | Fresno | The city of Madera, which was named for the lumber industry it was created for; madera is Spanish for "wood" or "timber". | General Law | 162,858 | 2,138 sq mi (5,537 km2) | ![]() |
MarinCounty | 041 | San Rafael | 1850 | original | Chief Marin, "great chief of the tribe Licatiut" (a branch of the Coast Miwok people) | General Law | 254,407 | 520 sq mi (1,347 km2) | ![]() |
MariposaCounty | 043 | Mariposa | 1850 | original | The city of Mariposa; mariposa is Spanish for "butterfly". | General Law | 16,919 | 1,451 sq mi (3,758 km2) | ![]() |
MendocinoCounty | 045 | Ukiah | 1850 | original | Antonio de Mendoza, first viceroy of New Spain | General Law | 89,108 | 3,509 sq mi (9,088 km2) | ![]() |
MercedCounty | 047 | Merced | 1855 | Mariposa | The city of Merced, derived from the original Spanish name El Río de Nuestra Señora de la Merced ("River of Our Lady of Mercy") | General Law | 291,920 | 1,929 sq mi (4,996 km2) | ![]() |
ModocCounty | 049 | Alturas | 1874 | Siskiyou | The Modoc people | General Law | 8,500 | 3,944 sq mi (10,215 km2) | ![]() |
MonoCounty | 051 | Bridgeport | 1861 | Calaveras, Fresno and Mariposa | Mono Lake; derived from Monachi, a Yokuts name for native peoples of the Sierra Nevada | General Law | 13,066 | 3,044 sq mi (7,884 km2) | ![]() |
MontereyCounty | 053 | Salinas | 1850 | original | Derived from Monterey Bay, which was named for a Viceroy of New Spain, Gaspar de Zúñiga, 5th Count of Monterrey | General Law | 430,723 | 3,322 sq mi (8,604 km2) | ![]() |
NapaCounty | 055 | Napa | 1850 | original | Disputed origin; possibly derived from the Patwin word napo, meaning "home" | General Law | 133,216 | 754 sq mi (1,953 km2) | ![]() |
NevadaCounty | 057 | Nevada City | 1851 | Yuba | The phrase Sierra Nevada; nevada is Spanish for "snow-covered", referencing the area's high elevation. The neighboring state was named after the county, which was named after Nevada City.[ citation needed ] | General Law | 102,037 | 958 sq mi (2,481 km2) | ![]() |
OrangeCounty | 059 | Santa Ana | 1889 | Los Angeles | Oranges, to illustrate a perception of a region with a semi-tropical atmosphere to those from the eastern parts of the United States | Charter | 3,135,755 | 948 sq mi (2,455 km2) | ![]() |
PlacerCounty | 061 | Auburn | 1851 | Sacramento | Placer mining, a reference to the area being a center of the California Gold Rush | Charter | 423,561 | 1,407 sq mi (3,644 km2) | ![]() |
PlumasCounty | 063 | Quincy | 1854 | Butte | The Feather River; plumas is Spanish for "feathers". | General Law | 19,131 | 2,554 sq mi (6,615 km2) | ![]() |
RiversideCounty | 065 | Riverside | 1893 | San Bernardino and San Diego | The city of Riverside, named for its location on the Santa Ana River | General Law | 2,492,442 | 7,208 sq mi (18,669 km2) | ![]() |
SacramentoCounty | 067 | Sacramento | 1850 | original | The city of Sacramento, named after the Santísimo Sacramento (Spanish for "Most Holy Sacrament") | Charter | 1,584,288 | 966 sq mi (2,502 km2) | ![]() |
San BenitoCounty | 069 | Hollister | 1874 | Monterey | Saint Benedict (Benito is a Spanish diminutive of Benedict). | General Law | 68,175 | 1,389 sq mi (3,597 km2) | ![]() |
San BernardinoCounty | 071 | San Bernardino | 1853 | Los Angeles | The city of San Bernardino, named after Saint Bernardino of Siena (Spanish for Saint Bernardine) | Charter | 2,195,611 | 20,062 sq mi (51,960 km2) | ![]() |
San DiegoCounty | 073 | San Diego | 1850 | original | The city of San Diego, from Mission San Diego (Spanish for Saint Didacus) | Charter | 3,269,973 | 4,204 sq mi (10,888 km2) | ![]() |
City and County of San Francisco | 075 | San Francisco | 1850 | original | The city of San Francisco, from Presidio of San Francisco and Mission San Francisco de Asís, named after Saint Francis of Assisi (Spanish for Saint Francis) | Charter | 808,988 | 47 sq mi (122 km2) | ![]() |
San JoaquinCounty | 077 | Stockton | 1850 | original | Spanish for Saint Joachim, father of the Virgin Mary | General Law | 800,965 | 1,399 sq mi (3,623 km2) | ![]() |
San Luis ObispoCounty | 079 | San Luis Obispo | 1850 | original | The city of San Luis Obispo, from Mission San Luis Obispo, named after Saint Louis of Toulouse (Spanish for Saint Louis, the Bishop) | General Law | 281,639 | 3,304 sq mi (8,557 km2) | ![]() |
San MateoCounty | 081 | Redwood City | 1856 | San Francisco and Santa Cruz | Spanish for Saint Matthew | Charter | 726,353 | 449 sq mi (1,163 km2) | ![]() |
Santa BarbaraCounty | 083 | Santa Barbara | 1850 | original | The city of Santa Barbara, from Mission Santa Barbara, (Spanish for Saint Barbara) | General Law | 441,257 | 2,738 sq mi (7,091 km2) | ![]() |
Santa ClaraCounty | 085 | San Jose | 1850 | original | City of Santa Clara, from Mission Santa Clara de Asís, named for Saint Clare of Assisi (Spanish for Saint Clare) | Charter | 1,877,592 | 1,291 sq mi (3,344 km2) | ![]() |
Santa CruzCounty | 087 | Santa Cruz | 1850 | original | The city of Santa Cruz, from Mission Santa Cruz (Spanish for "holy cross") | General Law | 261,547 | 446 sq mi (1,155 km2) | ![]() |
ShastaCounty | 089 | Redding | 1850 | original | Mount Shasta; the indigenous Shasta people | General Law (becoming Charter as of 1 January 2025 [6] ) | 180,366 | 3,786 sq mi (9,806 km2) | ![]() |
SierraCounty | 091 | Downieville | 1852 | Yuba | Sierra is Spanish for "mountain range", a reference to the area's topography | General Law | 3,200 | 953 sq mi (2,468 km2) | ![]() |
SiskiyouCounty | 093 | Yreka | 1852 | Shasta and Klamath | Siskiyou Mountains; exact etymology of Siskiyou is disputed. | General Law | 42,905 | 6,287 sq mi (16,283 km2) | ![]() |
SolanoCounty | 095 | Fairfield | 1850 | original | Chief Solano of the Suisunes | General Law | 449,218 | 828 sq mi (2,145 km2) | ![]() |
SonomaCounty | 097 | Santa Rosa | 1850 | original | Exact etymology disputed; probably a Pomo term meaning "valley of the moon", which references a native legend about spiritual activity in the area | General Law | 481,812 | 1,576 sq mi (4,082 km2) | ![]() |
StanislausCounty | 099 | Modesto | 1854 | Tuolumne | Stanislaus River, named after Estanislao, a native of the area when California was under Spanish and Mexican rule | General Law | 551,430 | 1,495 sq mi (3,872 km2) | ![]() |
SutterCounty | 101 | Yuba City | 1850 | original | John Sutter, a Swiss pioneer of California associated with the California Gold Rush | General Law | 97,948 | 603 sq mi (1,562 km2) | ![]() |
TehamaCounty | 103 | Red Bluff | 1856 | Butte, Colusa and Shasta | The city of Tehama, probably a native term describing its location | Charter | 64,896 | 2,951 sq mi (7,643 km2) | ![]() |
TrinityCounty | 105 | Weaverville | 1850 | original | The city of Trinidad, Spanish for "trinity" | General Law | 15,670 | 3,179 sq mi (8,234 km2) | ![]() |
TulareCounty | 107 | Visalia | 1852 | Mariposa | Tulare Lake, which is named after the tule rush ( Schoenoplectus acutus ) that grew in the marshes and sloughs along its shores | General Law | 479,468 | 4,824 sq mi (12,494 km2) | ![]() |
TuolumneCounty | 109 | Sonora | 1850 | original | Exact etymology disputed; probably a corruption of the native term talmalamne, which means "cluster of stone wigwams", a reference to local cave dwelling tribes | General Law | 54,204 | 2,236 sq mi (5,791 km2) | ![]() |
VenturaCounty | 111 | Ventura | 1872 | Santa Barbara | The city of Ventura, derived from Mission San Buenaventura (Spanish for St. Bonaventure) | General Law | 829,590 | 1,846 sq mi (4,781 km2) | ![]() |
YoloCounty | 113 | Woodland | 1850 | original | The Yolan people, a local Native American tribe | General Law | 220,544 | 1,012 sq mi (2,621 km2) | ![]() |
YubaCounty | 115 | Marysville | 1850 | original | Named either by the Maidu people, a local Native American tribe who live on the banks of the Feather and Yuba Rivers, for one of their villages, or by Gabriel Moraga for the wild grapes ( Vitis californica ) that grow abundantly at the edge of the rivers (uva being Spanish for "grape") | General Law | 85,722 | 630 sq mi (1,632 km2) | ![]() |
The California Department of Transportation (Caltrans) is an executive department of the U.S. state of California. The department is part of the cabinet-level California State Transportation Agency (CalSTA). Caltrans is headquartered in Sacramento.
California is a U.S. state on the western coast of North America. Covering an area of 163,696 sq mi (423,970 km2), California is among the most geographically diverse states. The Sierra Nevada, the fertile farmlands of the Central Valley, and the arid Mojave Desert of the south are some of the geographic features of this U.S. state. It is home to some of the world's most exceptional trees: the tallest, most massive, and oldest. It is also home to both the highest and lowest points in the 48 contiguous states.
Southern California is a geographic and cultural region that generally comprises the southern portion of the U.S. state of California. Its densely populated coastal region includes Greater Los Angeles and San Diego County. The region generally contains ten of California's 58 counties: Los Angeles, San Diego, Orange, Riverside, San Bernardino, Kern, Ventura, Santa Barbara, San Luis Obispo, and Imperial counties.
Scouting in California has a long history, from the 1910s to the present day, serving thousands of youth in programs related to their environments.
Central California is generally thought of as the middle third of the U.S. state of California, north of Southern California and south of Northern California. It includes the northern portion of the San Joaquin Valley, part of the Central Coast, the central hills of the California Coast Ranges and the foothills and mountain areas of the central Sierra Nevada.
Buildings, sites, districts, and objects in California listed on the National Register of Historic Places:
The Nataqua Territory was a short-lived, unofficial territory of the United States. It consisted of a portion of what is now northeastern California and northwestern Nevada. Nataqua Territory was the first incarnation of the proposed "State of Jefferson". In 1849, the border between California and the Utah Territory was defined by geographical coordinates that were not surveyed. On April 26, 1856, local residents took advantage of this ambiguity and justified their resistance to tax collectors from Plumas County, California, by proclaiming themselves part of a new "Territory of Nataqua." The twenty men of the Susanville convention who announced the Nataqua Territory had defined a rectangle-shaped territory by latitude and longitude, which inadvertently did not include their own Honey Lake Valley but did encompass most of what soon became western Nevada, along with 600 unsuspecting inhabitants. The Territory of Nataqua was a frontier land club or claim association, designed to protect the property rights of individual settlers until regular government reached the area. The movement was led by Peter Lassen and Isaac Roop. Association with the Utah Territory was unpalatable to the residents due to anti-Mormonism.
The California State Board of Equalization (BOE) is a public agency charged with tax administration and fee collection in the state of California in the United States. The authorities of the Board attempt to ensure that counties fairly assess property taxes, collect excises taxes on alcoholic beverages, administer the insurance tax program, and other tax collection related activities.
Districts in California geographically divide the U.S. state into overlapping regions for political and administrative purposes.
California's State Assembly districts are numbered 1st through 80th, generally in north-to-south order.
The 1932 United States presidential election in California took place on November 8, 1932 as part of the 1932 United States presidential election. State voters chose 22 representatives, or electors, to the Electoral College, who voted for president and vice president.
The following outline is provided as an overview of and topical guide to the U.S. state of California:
The California State Association of Counties (CSAC) is a lobbying, advocacy and service organization representing the state's 58 counties at the state and federal level. Areas of focus include the state budget, health-care reform, corrections reform, transportation funding, water and climate change.
California, the most populous state in the United States and third largest in area after Alaska and Texas, has been the subject of more than 220 proposals to divide it into multiple states since its admission to the Union in 1850, including at least 27 significant proposals prior to the 21st century.
Territory of Colorado (California) was an 1859–60 attempt by Californios to separate the southern counties of California into a separate Territory of the United States.
Six Californias was a proposed initiative to split the U.S. state of California into six states. It failed to qualify as a California ballot measure for the 2016 state elections due to receiving insufficient signatures.
Cal 3 was a proposal to split the U.S. state of California into three states. It was launched in August 2017 by Silicon Valley venture capitalist Tim Draper, who led the effort to have it originally qualify on the November 2018 state ballot as Proposition 9, officially the Division of California into Three States initiative. Proponents of the proposal argued that dividing California into three states would provide fairer and more responsive governance for large regions outside of California’s major cities. In July 2018, the Supreme Court of California pulled it from the ballot for further state constitutional review. Draper officially stopped pushing for the measure soon after. On 12 September 2018, the court permanently removed the measure from all future ballots.