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RANKING · 2020 CENSUS · 12 SHOWN OF 12

Highest Argentine population share, Iowa counties · 2020

Iowa counties ranked by the share of all residents who are Argentine origin (2020 American Community Survey). A concentration measure: Argentine residents as a percentage of total population. This list covers the 12 counties in Iowa that qualify, ranked against each other statewide. The median across all 12 is 0.0%.

Argentine Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Argentine population share by state
RANKPLACESTATEPOPARGENTINE SHAREVS 2010
01Story County, IAIA101,2910.1%+0.1 pts
02Poweshiek County, IAIA18,3680.1%–
03Union County, IAIA11,8290.1%–
04Guthrie County, IAIA10,7820.0%–
05Fayette County, IAIA19,0470.0%–
06Marion County, IAIA34,1920.0%0.0 pts
07Dallas County, IAIA118,4570.0%0.0 pts
08Black Hawk County, IAIA131,5320.0%0.0 pts
09Johnson County, IAIA160,0440.0%0.0 pts
10Des Moines County, IAIA38,0770.0%–
11Polk County, IAIA516,5460.0%0.0 pts
12Pottawattamie County, IAIA92,9960.0%0.0 pts
SHOWING 1–12 OF 12

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS