RANKING · 2020 CENSUS · 34 SHOWN OF 34

Largest Serbian population, Iowa counties · 2020

Iowa counties ranked by the number of residents who are Serbian ancestry, 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 34 counties in Iowa that qualify, ranked against each other statewide. The median across all 34 is 9.

Serbian 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

RANKPLACESTATEPOPSERBIAN POPULATIONVS 2010

01Polk County, IAIA516,546333−9%

02Black Hawk County, IAIA131,532118+55%

03Johnson County, IAIA160,04458+57%

04Linn County, IAIA232,02854+125%

05Cerro Gordo County, IAIA42,37236−80%

06Story County, IAIA101,29133+32%

07Pottawattamie County, IAIA92,99629−38%

08Clay County, IAIA16,20227–

09Floyd County, IAIA14,90125–

10Woodbury County, IAIA106,64922–

11Dubuque County, IAIA99,38118−33%

12Mills County, IAIA14,79318−74%

13Clinton County, IAIA46,00216–

14Des Moines County, IAIA38,07713–

15Wapello County, IAIA35,21011–

16Dallas County, IAIA118,45710–

17Iowa County, IAIA16,5049–

18Marshall County, IAIA39,8909–

19Wright County, IAIA12,8019–

20Mahaska County, IAIA21,8808–

21Winneshiek County, IAIA19,7338+167%

22Scott County, IAIA175,2597−89%

23Washington County, IAIA22,6677–

24Boone County, IAIA26,7995−81%

25Van Buren County, IAIA7,1315–

26Harrison County, IAIA14,62340%

27Fremont County, IAIA6,5223–

28Tama County, IAIA16,7963–

29Webster County, IAIA36,8383–

30Hardin County, IAIA16,4552–

31Jackson County, IAIA19,2882–

32Lee County, IAIA32,3062–

33Fayette County, IAIA19,0471−50%

34Warren County, IAIA57,3311−90%

SHOWING 1–34 OF 34

Download CSV (full list, 34 rows)

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