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RANKING · 2020 CENSUS · 12 SHOWN OF 12

Largest Chilean population, Iowa counties · 2020

Iowa counties ranked by the number of residents who are Chilean origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 12 counties in Iowa that qualify, ranked against each other statewide. The median across all 12 is 19.

Chilean Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Largest Chilean population by state
RANKPLACESTATEPOPCHILEAN POPULATIONVS 2010
01Linn County, IAIA232,02880–
02Polk County, IAIA516,54641−5%
03Johnson County, IAIA160,04430−73%
04Grundy County, IAIA12,36130–
05Butler County, IAIA14,04919–
06Webster County, IAIA36,83819–
07Scott County, IAIA175,25917+13%
08Woodbury County, IAIA106,64917–
09Story County, IAIA101,29116−36%
10Black Hawk County, IAIA131,5329−70%
11Dubuque County, IAIA99,3815–
12Humboldt County, IAIA9,4091–
SHOWING 1–12 OF 12

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