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. The median across all 57 is 1,099. Biggest climber in the top 100 since 2020: Colusa County, CA, up 6 places to #48.

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SAME RANKING BYCities States Metros

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%

12▲2Sonoma County, CACA486,4445,865−22%

13▼1San Bernardino County, CACA2,224,0915,720−32%

14▼1Marin County, CACA253,6945,542−40%

15▲2Placer County, CACA442,0814,789+40%

16▲2Fresno County, CACA1,035,4563,475−34%

17▲3Santa Cruz County, CACA258,8523,388−33%

18▼3Yolo County, CACA224,4103,313−21%

19▼3Santa Barbara County, CACA442,0653,134−46%

20▼1San Luis Obispo County, CACA282,3672,834−8%

21▲1Stanislaus County, CACA557,7192,206+38%

22▲1San Joaquin County, CACA823,8152,004−41%

23▲1Kern County, CACA927,0682,002−25%

24▼3Monterey County, CACA433,7291,976−22%

25Solano County, CACA455,3761,888−21%

26▲5Nevada County, CACA101,9111,887+112%

27▼1El Dorado County, CACA192,3231,819−2%

28▼1Butte County, CACA209,2111,251−32%

29▲1Napa County, CACA132,9491,099−24%

30▼2Humboldt County, CACA131,6471,085−39%

31▲1Mendocino County, CACA88,122972−14%

32▲2Tulare County, CACA485,146819−24%

33▼4Shasta County, CACA181,648811−56%

34▼1Tuolumne County, CACA53,160796+48%

35▲2Yuba County, CACA88,691587+52%

36▼1Madera County, CACA167,927585−6%

37▼1Merced County, CACA297,260507−26%

38▲1Lake County, CACA67,772377+15%

39▲3Amador County, CACA41,876347−11%

40▼2Tehama County, CACA64,665332−51%

41▲2Siskiyou County, CACA42,013244−56%

42▼1Kings County, CACA154,3272270%

43▲3Calaveras County, CACA46,605215−65%

44San Benito County, CACA70,082212+33%

45▼5Sutter County, CACA98,787184−56%

46▲1Mariposa County, CACA16,918124−55%

47▲4Plumas County, CACA18,583116−60%

48▲6Colusa County, CACA21,836107+529%

49▲6Trinity County, CACA15,72094−60%

50▲3Glenn County, CACA28,14192+24%

51▲5Del Norte County, CACA26,41071−20%

52▼7Mono County, CACA12,50564−75%

53▼3Lassen County, CACA28,11761−64%

54▼2Modoc County, CACA8,42649−60%

55▼7Imperial County, CACA181,41134−87%

56▼7Inyo County, CACA18,15822−61%

57Alpine County, CACA1,04315–

SHOWING 1–57 OF 57

Download CSV (full list, 57 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES