RANKING · 2024 ACS · 25 SHOWN OF 25

Highest Samoan population share, Iowa counties

Iowa counties ranked by the share of all residents who are Samoan (2023 American Community Survey). A concentration measure: Samoan residents as a percentage of total population. This list covers the 25 counties in Iowa that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

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

RANKPLACESTATEPOPSAMOAN SHAREVS 2000

01Montgomery County, IAIA10,0020.4%–

02Guthrie County, IAIA10,7820.2%–

03Cedar County, IAIA18,3590.2%–

04Washington County, IAIA22,6670.2%–

05Adair County, IAIA7,4030.1%–

06Hamilton County, IAIA14,9440.1%–

07Woodbury County, IAIA106,6490.1%–

08Butler County, IAIA14,0490.1%–

09Scott County, IAIA175,2590.0%–

10Marshall County, IAIA39,8900.0%–

11Henry County, IAIA19,3490.0%–

12Chickasaw County, IAIA11,6630.0%–

13Sac County, IAIA9,5250.0%–

14Mahaska County, IAIA21,8800.0%–

15Story County, IAIA101,2910.0%–

16Clinton County, IAIA46,0020.0%–

17Winneshiek County, IAIA19,7330.0%–

18Van Buren County, IAIA7,1310.0%–

19Black Hawk County, IAIA131,5320.0%–

20Polk County, IAIA516,5460.0%–

21Decatur County, IAIA7,6550.0%–

22Cerro Gordo County, IAIA42,3720.0%–

23Buchanan County, IAIA20,8830.0%–

24Linn County, IAIA232,0280.0%–

25Johnson County, IAIA160,0440.0%–

SHOWING 1–25 OF 25

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES