RANKING · 2024 ACS · 38 SHOWN OF 38

Highest Taiwanese population share, California counties

California counties ranked by the share of all residents who are Taiwanese (2024 American Community Survey). A concentration measure: Taiwanese residents as a percentage of total population. This list covers the 38 counties in California that qualify, ranked against each other statewide. The median across all 38 is 0.1%. Biggest climber in the top 100 since 2020: Tuolumne County, CA, up 21 places to #12.

Taiwanese Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Largest Hmong population Highest Hmong population share Largest Japanese population

Highest Taiwanese population share by state

RANKPLACESTATEPOPTAIWANESE SHAREVS 2020

01Santa Clara County, CACA1,914,3911.1%+0.4 pts

02Alameda County, CACA1,636,6300.6%+0.1 pts

03Orange County, CACA3,149,5070.5%+0.1 pts

04▲1San Francisco County, CACA826,0790.5%+0.2 pts

05▲2San Mateo County, CACA743,5680.5%+0.2 pts

06Los Angeles County, CACA9,694,9340.4%+0.1 pts

07▲2Calaveras County, CACA46,6050.3%+0.1 pts

08Contra Costa County, CACA1,170,0700.3%+0.1 pts

09▲1San Bernardino County, CACA2,224,0910.2%+0.1 pts

10▼6Yolo County, CACA224,4100.2%−0.1 pts

11San Diego County, CACA3,282,2480.2%0.0 pts

12▲21Tuolumne County, CACA53,1600.2%+0.1 pts

13▲5Riverside County, CACA2,544,9160.1%0.0 pts

14▲1Santa Barbara County, CACA442,0650.1%0.0 pts

15▼2Ventura County, CACA830,8510.1%0.0 pts

16▲7Sacramento County, CACA1,618,4600.1%0.0 pts

17▲4Butte County, CACA209,2110.1%0.0 pts

18▼6Santa Cruz County, CACA258,8520.1%0.0 pts

19▲7San Luis Obispo County, CACA282,3670.1%0.0 pts

20San Joaquin County, CACA823,8150.1%0.0 pts

21▼2Sonoma County, CACA486,4440.1%0.0 pts

22Yuba County, CACA88,6910.1%–

23Mendocino County, CACA88,1220.1%–

24Marin County, CACA253,6940.1%0.0 pts

25Napa County, CACA132,9490.0%0.0 pts

26▲5Shasta County, CACA181,6480.0%0.0 pts

27▼13Placer County, CACA442,0810.0%−0.1 pts

28▲7Stanislaus County, CACA557,7190.0%0.0 pts

29Monterey County, CACA433,7290.0%0.0 pts

30▼2Solano County, CACA455,3760.0%0.0 pts

31▼4Sutter County, CACA98,7870.0%0.0 pts

32San Benito County, CACA70,0820.0%–

33▼11Fresno County, CACA1,035,4560.0%0.0 pts

34▼18Imperial County, CACA181,4110.0%−0.1 pts

35▼18Merced County, CACA297,2600.0%−0.1 pts

36▼4Kern County, CACA927,0680.0%0.0 pts

37▼7Tulare County, CACA485,1460.0%0.0 pts

38▼2El Dorado County, CACA192,3230.0%0.0 pts

SHOWING 1–38 OF 38

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