RANKING · 2024 ACS · 57 SHOWN OF 57

Largest Russian population, California counties

California counties ranked by the number of residents who are Russian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 57 counties in California that qualify, ranked against each other statewide.

Russian Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPRUSSIAN POPULATIONVS 2010

01Los Angeles County, CACA9,694,934102,717−35%

02San Diego County, CACA3,282,24828,604−17%

03Orange County, CACA3,149,50723,701−32%

04Sacramento County, CACA1,618,46019,949−3%

05Santa Clara County, CACA1,914,39118,304−8%

06San Francisco County, CACA826,07914,254−34%

07Alameda County, CACA1,636,63013,045−30%

08Contra Costa County, CACA1,170,07010,634−23%

09Riverside County, CACA2,544,91610,097−31%

10San Mateo County, CACA743,5689,307−26%

11Ventura County, CACA830,8518,579−42%

12Sonoma County, CACA486,4445,865−22%

13San Bernardino County, CACA2,224,0915,720−32%

14Marin County, CACA253,6945,542−40%

15Placer County, CACA442,0814,789+40%

16Fresno County, CACA1,035,4563,475−34%

17Santa Cruz County, CACA258,8523,388−33%

18Yolo County, CACA224,4103,313−21%

19Santa Barbara County, CACA442,0653,134−46%

20San Luis Obispo County, CACA282,3672,834−8%

21Stanislaus County, CACA557,7192,206+38%

22San Joaquin County, CACA823,8152,004−41%

23Kern County, CACA927,0682,002−25%

24Monterey County, CACA433,7291,976−22%

25Solano County, CACA455,3761,888−21%

26Nevada County, CACA101,9111,887+112%

27El Dorado County, CACA192,3231,819−2%

28Butte County, CACA209,2111,251−32%

29Napa County, CACA132,9491,099−24%

30Humboldt County, CACA131,6471,085−39%

31Mendocino County, CACA88,122972−14%

32Tulare County, CACA485,146819−24%

33Shasta County, CACA181,648811−56%

34Tuolumne County, CACA53,160796+48%

35Yuba County, CACA88,691587+52%

36Madera County, CACA167,927585−6%

37Merced County, CACA297,260507−26%

38Lake County, CACA67,772377+15%

39Amador County, CACA41,876347−11%

40Tehama County, CACA64,665332−51%

41Siskiyou County, CACA42,013244−56%

42Kings County, CACA154,327227+0%

43Calaveras County, CACA46,605215−65%

44San Benito County, CACA70,082212+33%

45Sutter County, CACA98,787184−56%

46Mariposa County, CACA16,918124−55%

47Plumas County, CACA18,583116−60%

48Colusa County, CACA21,836107+529%

49Trinity County, CACA15,72094−60%

50Glenn County, CACA28,14192+24%

51Del Norte County, CACA26,41071−20%

52Mono County, CACA12,50564−75%

53Lassen County, CACA28,11761−64%

54Modoc County, CACA8,42649−60%

55Imperial County, CACA181,41134−87%

56Inyo County, CACA18,15822−61%

57Alpine County, CACA1,04315–

SHOWING 1–57 OF 57

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES