RANKING · 1990 CENSUS · 58 SHOWN OF 58

Highest White (non-Hispanic) population share, California counties · 1990

California counties ranked by the share of all residents who are White, not Hispanic or Latino (1990 American Community Survey). A concentration measure: White (non-Hispanic) residents as a percentage of total population. This list covers the 58 counties in California that qualify, ranked against each other statewide.

CaliforniaAll states All rankings

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 Largest Black population

YEAR1990 2000 2010 2020 2024

Highest White (non-Hispanic) population share by state

RANKPLACESTATEPOPWHITE, NON-HISPANICVS –

01Nevada County, CACA101,91197.1%–

02Calaveras County, CACA46,60596.0%–

03Sierra County, CACA3,09895.3%–

04El Dorado County, CACA192,32394.8%–

05Plumas County, CACA18,58394.2%–

06Shasta County, CACA181,64894.1%–

07Placer County, CACA442,08193.6%–

08Trinity County, CACA15,72092.9%–

09Mono County, CACA12,50592.7%–

10Mariposa County, CACA16,91892.4%–

11Siskiyou County, CACA42,01392.2%–

12Lake County, CACA67,77291.8%–

13Tehama County, CACA64,66591.7%–

14Butte County, CACA209,21190.8%–

15Modoc County, CACA8,42690.7%–

16Humboldt County, CACA131,64790.7%–

17Sonoma County, CACA486,44490.7%–

18Tuolumne County, CACA53,16090.6%–

19Mendocino County, CACA88,12289.9%–

20Amador County, CACA41,87689.4%–

21San Luis Obispo County, CACA282,36789.2%–

22Napa County, CACA132,94989.1%–

23Marin County, CACA253,69488.9%–

24Lassen County, CACA28,11788.0%–

25Inyo County, CACA18,15886.7%–

26Del Norte County, CACA26,41086.4%–

27Glenn County, CACA28,14185.7%–

28Santa Cruz County, CACA258,85284.1%–

29Stanislaus County, CACA557,71980.4%–

30Ventura County, CACA830,85179.2%–

31Orange County, CACA3,149,50778.7%–

32Yuba County, CACA88,69178.4%–

33Santa Barbara County, CACA442,06577.2%–

34Sutter County, CACA98,78777.2%–

35Riverside County, CACA2,544,91676.5%–

36Colusa County, CACA21,83676.4%–

37Yolo County, CACA224,41076.1%–

38Contra Costa County, CACA1,170,07076.1%–

39Sacramento County, CACA1,618,46075.2%–

40San Diego County, CACA3,282,24875.1%–

41San Joaquin County, CACA823,81573.5%–

42Alpine County, CACA1,04373.4%–

43San Bernardino County, CACA2,224,09173.1%–

44Madera County, CACA167,92772.2%–

45San Mateo County, CACA743,56872.0%–

46San Benito County, CACA70,08270.1%–

47Kern County, CACA927,06869.8%–

48Santa Clara County, CACA1,914,39169.1%–

49Merced County, CACA297,26067.5%–

50Imperial County, CACA181,41167.4%–

51Solano County, CACA455,37666.7%–

52Tulare County, CACA485,14665.9%–

53Kings County, CACA154,32763.9%–

54Monterey County, CACA433,72963.9%–

55Fresno County, CACA1,035,45663.5%–

56Alameda County, CACA1,636,63059.6%–

57Los Angeles County, CACA9,694,93456.9%–

58San Francisco County, CACA826,07953.6%–

SHOWING 1–58 OF 58

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