RANKING · 2024 ACS · 41 SHOWN OF 41

Largest Tongan population, California counties

California counties ranked by the number of residents who are Tongan, 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 41 counties in California that qualify, ranked against each other statewide. The median across all 41 is 126. Biggest climber in the top 100 since 2020: Santa Cruz County, CA, up 16 places to #24.

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SAME RANKING BYCities States Metros

RELATEDLargest Native Hawaiian population Highest Native Hawaiian population share Largest Samoan population Highest Samoan population share Highest Tongan population share Largest Chamorro population

Largest Tongan population by state

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RANKPLACESTATEPOPTONGAN POPULATIONVS 2020

01San Mateo County, CACA743,5684,322−18%

02Los Angeles County, CACA9,694,9343,321−9%

03Alameda County, CACA1,636,6302,763−16%

04Santa Clara County, CACA1,914,3912,723+48%

05▲3Sacramento County, CACA1,618,4602,499+118%

06▲1San Bernardino County, CACA2,224,0911,861+46%

07▼2Riverside County, CACA2,544,9161,769+6%

08▲1Orange County, CACA3,149,5071,445+35%

09▼3Contra Costa County, CACA1,170,0701,140−23%

10San Diego County, CACA3,282,2481,101+87%

11San Joaquin County, CACA823,815802+37%

12▲10Solano County, CACA455,376522+321%

13Monterey County, CACA433,729503+30%

14▲9Stanislaus County, CACA557,719378+311%

15▼3Merced County, CACA297,260356−17%

16▼2Ventura County, CACA830,851336−9%

17▼2San Francisco County, CACA826,079321+10%

18▲12Butte County, CACA209,211271+803%

19▼3Yolo County, CACA224,410211−9%

20▼2Fresno County, CACA1,035,456190+24%

21▲12Tulare County, CACA485,146126+425%

22▲4Yuba County, CACA88,691106+71%

23▲2Sonoma County, CACA486,44487+7%

24▲16Santa Cruz County, CACA258,85281+1925%

25▲6Sutter County, CACA98,78768+152%

26▲15Shasta County, CACA181,64867+1575%

27▼7Kern County, CACA927,06862−51%

28▼4Napa County, CACA132,94944−51%

29▼2Santa Barbara County, CACA442,06540−29%

30▲4Tuolumne County, CACA53,16039+86%

31▼14Humboldt County, CACA131,64735−82%

32▲4Kings County, CACA154,32731+343%

33▲6Marin County, CACA253,69429+625%

34Lake County, CACA67,77228–

35▲2Amador County, CACA41,87627+440%

36Madera County, CACA167,92722–

37Nevada County, CACA101,91119–

38▼6Imperial County, CACA181,41114−42%

39▲3Tehama County, CACA64,6659+200%

40Siskiyou County, CACA42,0137–

41▼3Calaveras County, CACA46,6054−20%

SHOWING 1–41 OF 41

Download CSV (full list, 41 rows)

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