RANKING · 2024 ACS · 38 SHOWN OF 38

Largest Slovene population, California counties

California counties ranked by the number of residents who are Slovene ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 38 counties in California that qualify, ranked against each other statewide.

CaliforniaAll states All rankings

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

RANKPLACESTATEPOPSLOVENE POPULATIONVS 2000

01Los Angeles County, CACA9,694,9342,468–

02San Diego County, CACA3,282,2481,082–

03Orange County, CACA3,149,5071,036–

04San Francisco County, CACA826,079757–

05Santa Clara County, CACA1,914,391591–

06Contra Costa County, CACA1,170,070440–

07Alameda County, CACA1,636,630419–

08Riverside County, CACA2,544,916400–

09Santa Barbara County, CACA442,065358–

10San Bernardino County, CACA2,224,091291–

11Solano County, CACA455,376289–

12Sacramento County, CACA1,618,460258–

13Fresno County, CACA1,035,456209–

14Ventura County, CACA830,851207–

15Marin County, CACA253,694186–

16San Mateo County, CACA743,568169–

17Santa Cruz County, CACA258,852161–

18San Luis Obispo County, CACA282,367156–

19El Dorado County, CACA192,323152–

20Sonoma County, CACA486,444149–

21Kern County, CACA927,068146–

22Monterey County, CACA433,729114–

23Yolo County, CACA224,410100–

24Placer County, CACA442,08174–

25San Joaquin County, CACA823,81574–

26Lassen County, CACA28,11747–

27Calaveras County, CACA46,60538–

28Humboldt County, CACA131,64737–

29Butte County, CACA209,21134–

30Merced County, CACA297,26026–

31Napa County, CACA132,94926–

32Imperial County, CACA181,41125–

33Del Norte County, CACA26,41019–

34Nevada County, CACA101,91119–

35San Benito County, CACA70,08210–

36Amador County, CACA41,8762–

37Plumas County, CACA18,5832–

38Siskiyou County, CACA42,0132–

SHOWING 1–38 OF 38

Download CSV (full list, 38 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES