RANKING · 2024 ACS · 54 SHOWN OF 54

Highest Austrian population share, California counties

California counties ranked by the share of all residents who are Austrian ancestry (2024 American Community Survey). A concentration measure: Austrian residents as a percentage of total population. This list covers the 54 counties in California that qualify, ranked against each other statewide. The median across all 54 is 0.2%. Biggest climber in the top 100 since 2020: Lassen County, CA, up 25 places to #15.

Austrian Americans: full group profile →

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPAUSTRIAN SHAREVS 2010

01▲1Plumas County, CACA18,5830.6%+0.4 pts

02▼1Marin County, CACA253,6940.6%−0.2 pts

03Nevada County, CACA101,9110.5%+0.2 pts

04Mono County, CACA12,5050.5%+0.1 pts

05▲1Santa Cruz County, CACA258,8520.3%−0.1 pts

06▲19Mariposa County, CACA16,9180.3%+0.1 pts

07▲1Sonoma County, CACA486,4440.3%0.0 pts

08▲2San Francisco County, CACA826,0790.3%−0.2 pts

09▲9Tehama County, CACA64,6650.3%+0.1 pts

10▼5El Dorado County, CACA192,3230.3%−0.1 pts

11▼2San Luis Obispo County, CACA282,3670.3%−0.1 pts

12▲5Yolo County, CACA224,4100.2%0.0 pts

13▲2Humboldt County, CACA131,6470.2%−0.2 pts

14▼3San Mateo County, CACA743,5680.2%−0.1 pts

15▲25Lassen County, CACA28,1170.2%+0.2 pts

16▼4Ventura County, CACA830,8510.2%−0.1 pts

17▲3Placer County, CACA442,0810.2%−0.1 pts

18▼14Yuba County, CACA88,6910.2%0.0 pts

19▲9Lake County, CACA67,7720.2%+0.1 pts

20▲2Santa Barbara County, CACA442,0650.2%−0.1 pts

21▲15Colusa County, CACA21,8360.2%+0.1 pts

22▲4Alameda County, CACA1,636,6300.2%0.0 pts

23▼9Tuolumne County, CACA53,1600.2%−0.4 pts

24▲19Mendocino County, CACA88,1220.2%−0.2 pts

25▼1Santa Clara County, CACA1,914,3910.2%0.0 pts

26▲5Solano County, CACA455,3760.2%0.0 pts

27▼6Orange County, CACA3,149,5070.2%−0.1 pts

28▼5San Diego County, CACA3,282,2480.2%−0.1 pts

29▲5Shasta County, CACA181,6480.2%−0.2 pts

30▼17Contra Costa County, CACA1,170,0700.2%−0.1 pts

31▼1Los Angeles County, CACA9,694,9340.1%−0.1 pts

32▼13Napa County, CACA132,9490.1%−0.2 pts

33▲2Sacramento County, CACA1,618,4600.1%0.0 pts

34▲8Amador County, CACA41,8760.1%−0.1 pts

35▲4Butte County, CACA209,2110.1%−0.2 pts

36Del Norte County, CACA26,4100.1%−0.1 pts

37▲1Riverside County, CACA2,544,9160.1%−0.1 pts

38▼9Monterey County, CACA433,7290.1%−0.1 pts

39▼23Calaveras County, CACA46,6050.1%−0.1 pts

40▲4San Joaquin County, CACA823,8150.1%0.0 pts

41San Benito County, CACA70,0820.1%0.0 pts

42▲4Stanislaus County, CACA557,7190.1%−0.1 pts

43▲4San Bernardino County, CACA2,224,0910.1%0.0 pts

44▲5Madera County, CACA167,9270.1%0.0 pts

45▲7Kings County, CACA154,3270.1%0.0 pts

46▼14Siskiyou County, CACA42,0130.0%−0.1 pts

47▲3Kern County, CACA927,0680.0%0.0 pts

48▲6Sutter County, CACA98,7870.0%0.0 pts

49▼1Fresno County, CACA1,035,4560.0%−0.1 pts

50▲5Merced County, CACA297,2600.0%0.0 pts

51▲2Tulare County, CACA485,1460.0%0.0 pts

52▼45Inyo County, CACA18,1580.0%−0.3 pts

53▼16Trinity County, CACA15,7200.0%−0.1 pts

54▼3Imperial County, CACA181,4110.0%0.0 pts

SHOWING 1–54 OF 54

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