RANKING · 2024 ACS · 11 SHOWN OF 11

Largest Argentine population, Iowa counties

Iowa counties ranked by the number of residents who are Argentine origin, 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 11 counties in Iowa that qualify, ranked against each other statewide.

Argentine Americans: full group profile →

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

Largest Argentine population by state

RANKPLACESTATEPOPARGENTINE POPULATIONVS 2010

01Polk County, IAIA516,546153+256%

02Story County, IAIA101,29180+208%

03Johnson County, IAIA160,04434−11%

04Warren County, IAIA57,33132–

05Union County, IAIA11,82911–

06Linn County, IAIA232,02811–

07Webster County, IAIA36,83811–

08Dallas County, IAIA118,4577−84%

09Wright County, IAIA12,8017–

10Decatur County, IAIA7,6554–

11Guthrie County, IAIA10,7823–

SHOWING 1–11 OF 11

Download CSV (full list, 11 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES