RANKING · 2024 ACS · 51 SHOWN OF 51

Largest Belgian population, California counties

California counties ranked by the number of residents who are Belgian 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 51 counties in California that qualify, ranked against each other statewide. The median across all 51 is 134. Biggest climber in the top 100 since 2020: Tehama County, CA, up 12 places to #34.

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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

RANKPLACESTATEPOPBELGIAN POPULATIONVS 2010

01Los Angeles County, CACA9,694,9343,984−24%

02San Diego County, CACA3,282,2482,907−13%

03Orange County, CACA3,149,5072,226−22%

04▲4San Francisco County, CACA826,0791,531+96%

05▲4Alameda County, CACA1,636,6301,273−13%

06▼2Santa Clara County, CACA1,914,3911,157−29%

07▼1Riverside County, CACA2,544,9161,044−30%

08▼3Contra Costa County, CACA1,170,070737−26%

09▼2San Mateo County, CACA743,568698+16%

10▲2Sonoma County, CACA486,444635+24%

11▼1Ventura County, CACA830,851595+16%

12▼1Sacramento County, CACA1,618,460533−40%

13▲1Marin County, CACA253,694504+15%

14▲2Placer County, CACA442,081457+18%

15▼2San Bernardino County, CACA2,224,091408−60%

16▼1San Luis Obispo County, CACA282,367375+41%

17▲1Solano County, CACA455,376345+30%

18▲3Santa Cruz County, CACA258,852306−3%

19▼2Santa Barbara County, CACA442,065300−53%

20▲2Fresno County, CACA1,035,456233−44%

21▼1Kern County, CACA927,068212−61%

22▲8Monterey County, CACA433,729207−43%

23Stanislaus County, CACA557,719173−41%

24▼5San Joaquin County, CACA823,815171−47%

25▲1Yolo County, CACA224,410141−12%

26▲3Shasta County, CACA181,648134+56%

27▲1Humboldt County, CACA131,647131−39%

28▼3El Dorado County, CACA192,323114−44%

29▼5Madera County, CACA167,92795+164%

30▲3Tulare County, CACA485,14688−61%

31▼4Butte County, CACA209,21176−63%

32▼1Mendocino County, CACA88,12274+131%

33▲7Tuolumne County, CACA53,16072+33%

34▲12Tehama County, CACA64,66564+83%

35▲7Nevada County, CACA101,91156−37%

36▲2Merced County, CACA297,26047−42%

37▲2Yuba County, CACA88,69145–

38▲10Siskiyou County, CACA42,01344−24%

39▼5Mariposa County, CACA16,91833+6%

40Kings County, CACA154,32730−48%

41Calaveras County, CACA46,60527+125%

42▲3San Benito County, CACA70,08226+136%

43▼11Napa County, CACA132,94923−87%

44▼9Amador County, CACA41,87618−78%

45▼8Lake County, CACA67,77213−88%

46▼2Imperial County, CACA181,41111+267%

47Glenn County, CACA28,1419−18%

48▲2Lassen County, CACA28,1177–

49Inyo County, CACA18,1586−94%

50Plumas County, CACA18,5835–

51Mono County, CACA12,5053–

SHOWING 1–51 OF 51

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