RANKING · 2010 CENSUS · 13 SHOWN OF 13

Largest Iranian population, Iowa counties · 2010

Iowa counties ranked by the number of residents who are Iranian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 13 counties in Iowa that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPIRANIAN POPULATIONVS 2000

01Johnson County, IAIA160,044269–

02Scott County, IAIA175,259137–

03Jefferson County, IAIA15,291119–

04Linn County, IAIA232,028109–

05Polk County, IAIA516,54671–

06Story County, IAIA101,29139–

07Cerro Gordo County, IAIA42,37238–

08Black Hawk County, IAIA131,53235–

09Des Moines County, IAIA38,07730–

10Allamakee County, IAIA14,23815–

11Jackson County, IAIA19,28812–

12Pottawattamie County, IAIA92,99610–

13Henry County, IAIA19,3497–

SHOWING 1–13 OF 13

Download CSV (full list, 13 rows)

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