RANKING · 2000 CENSUS · 58 SHOWN OF 58

Highest Hispanic population share, California counties · 2000

California counties ranked by the share of all residents who are Hispanic or Latino of any race (2000 American Community Survey). A concentration measure: Hispanic residents as a percentage of total population. This list covers the 58 counties in California that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPHISPANIC / LATINOVS 1990

01Imperial County, CACA181,41172.2%+11%

02Tulare County, CACA485,14650.8%+33%

03San Benito County, CACA70,08247.9%+6%

04Monterey County, CACA433,72946.8%+43%

05Colusa County, CACA21,83646.5%+44%

06Merced County, CACA297,26045.3%+42%

07Los Angeles County, CACA9,694,93444.6%+19%

08Madera County, CACA167,92744.3%+29%

09Fresno County, CACA1,035,45644.0%+27%

10Kings County, CACA154,32743.6%+31%

11San Bernardino County, CACA2,224,09139.2%+49%

12Kern County, CACA927,06838.4%+39%

13Riverside County, CACA2,544,91636.2%+40%

14Santa Barbara County, CACA442,06534.2%+30%

15Ventura County, CACA830,85133.4%+27%

16Stanislaus County, CACA557,71931.7%+47%

17Orange County, CACA3,149,50730.8%+33%

18San Joaquin County, CACA823,81530.5%+35%

19Glenn County, CACA28,14129.6%+49%

20Santa Cruz County, CACA258,85226.8%+34%

21San Diego County, CACA3,282,24826.7%+34%

22Yolo County, CACA224,41025.9%+31%

23Santa Clara County, CACA1,914,39124.0%+17%

24Napa County, CACA132,94923.7%+67%

25Sutter County, CACA98,78722.2%+43%

26San Mateo County, CACA743,56821.9%+26%

27Alameda County, CACA1,636,63019.0%+38%

28Mono County, CACA12,50517.7%+56%

29Contra Costa County, CACA1,170,07017.7%+57%

30Solano County, CACA455,37617.6%+37%

31Yuba County, CACA88,69117.4%+55%

32Sonoma County, CACA486,44417.3%+70%

33Mendocino County, CACA88,12216.5%+68%

34San Luis Obispo County, CACA282,36716.3%+32%

35Sacramento County, CACA1,618,46016.0%+41%

36Tehama County, CACA64,66515.8%+56%

37San Francisco County, CACA826,07914.1%+6%

38Del Norte County, CACA26,41013.9%+35%

39Lassen County, CACA28,11713.8%+32%

40Inyo County, CACA18,15812.6%+54%

41Modoc County, CACA8,42611.5%+109%

42Lake County, CACA67,77211.4%+58%

43Marin County, CACA253,69411.1%+50%

44Butte County, CACA209,21110.5%+42%

45Placer County, CACA442,0819.7%+26%

46El Dorado County, CACA192,3239.3%+41%

47Amador County, CACA41,8768.9%+29%

48Tuolumne County, CACA53,1608.2%+3%

49Alpine County, CACA1,0437.8%+60%

50Mariposa County, CACA16,9187.8%+62%

51Siskiyou County, CACA42,0137.6%+38%

52Calaveras County, CACA46,6056.8%+27%

53Humboldt County, CACA131,6476.5%+63%

54Sierra County, CACA3,0986.0%+2%

55Plumas County, CACA18,5835.7%+25%

56Nevada County, CACA101,9115.7%+28%

57Shasta County, CACA181,6485.5%+50%

58Trinity County, CACA15,7204.0%+13%

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS