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RANKING · 2024 ACS · 15 SHOWN OF 15

Highest Marshallese population share, California counties

California counties ranked by the share of all residents who are Marshallese (2024 American Community Survey). A concentration measure: Marshallese residents as a percentage of total population. This list covers the 15 counties in California that qualify, ranked against each other statewide.

Marshallese Americans: full group profile →
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RELATEDLargest Native Hawaiian populationHighest Native Hawaiian population shareLargest Samoan populationHighest Samoan population shareLargest Tongan populationHighest Tongan population share
YEAR20202024
Highest Marshallese population share by state
RANKPLACESTATEPOPMARSHALLESE SHAREVS 2020
01Sacramento County, CACA1,618,4600.1%+0.1 pts
02San Diego County, CACA3,282,2480.0%+0.0 pts
03Siskiyou County, CACA42,0130.0%
04San Mateo County, CACA743,5680.0%+0.0 pts
05Tulare County, CACA485,1460.0%
06Solano County, CACA455,3760.0%−0.0 pts
07Merced County, CACA297,2600.0%−0.0 pts
08Orange County, CACA3,149,5070.0%−0.0 pts
09Sonoma County, CACA486,4440.0%
10San Francisco County, CACA826,0790.0%+0.0 pts
11Fresno County, CACA1,035,4560.0%−0.0 pts
12San Bernardino County, CACA2,224,0910.0%+0.0 pts
13Alameda County, CACA1,636,6300.0%−0.0 pts
14Los Angeles County, CACA9,694,9340.0%−0.0 pts
15Contra Costa County, CACA1,170,0700.0%+0.0 pts
SHOWING 1–15 OF 15
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES