RANKING · 2024 ACS · 23 SHOWN OF 23

Largest Slovene population, Iowa counties

Iowa counties ranked by the number of residents who are Slovene ancestry, 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 23 counties in Iowa that qualify, ranked against each other statewide.

Slovene Americans: full group profile →

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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

RANKPLACESTATEPOPSLOVENE POPULATIONVS 2010

01Linn County, IAIA232,028154+73%

02Polk County, IAIA516,546144+153%

03Winneshiek County, IAIA19,73370–

04Scott County, IAIA175,25949−2%

05Benton County, IAIA26,00443–

06Dubuque County, IAIA99,38141−35%

07Story County, IAIA101,29138−38%

08Washington County, IAIA22,66738–

09Johnson County, IAIA160,04435−43%

10Mahaska County, IAIA21,88030–

11Black Hawk County, IAIA131,53228+367%

12Bremer County, IAIA25,29628–

13Plymouth County, IAIA25,69716–

14Webster County, IAIA36,83815–

15Des Moines County, IAIA38,07714–

16Dallas County, IAIA118,45711+120%

17Woodbury County, IAIA106,64911−27%

18Carroll County, IAIA20,30310–

19Sioux County, IAIA36,7749–

20Marshall County, IAIA39,8905+67%

21Buchanan County, IAIA20,8832–

22Dickinson County, IAIA18,0772–

23Delaware County, IAIA17,6741−93%

SHOWING 1–23 OF 23

Download CSV (full list, 23 rows)

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