RANKING · 2024 ACS · 29 SHOWN OF 29

Highest Serbian population share, Iowa counties

Iowa counties ranked by the share of all residents who are Serbian ancestry (2024 American Community Survey). A concentration measure: Serbian residents as a percentage of total population. This list covers the 29 counties in Iowa that qualify, ranked against each other statewide. The median across all 29 is 0.0%. Biggest climber in the top 100 since 2020: Hardin County, IA, up 24 places to #3.

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

YEAR2010 2020 2024

Highest Serbian population share by state

RANKPLACESTATEPOPSERBIAN SHAREVS 2010

01Shelby County, IAIA11,6890.3%–

02▼1Clay County, IAIA16,2020.2%–

03▲24Hardin County, IAIA16,4550.1%–

04Adair County, IAIA7,4030.1%–

05▲7Johnson County, IAIA160,0440.1%+0.1 pts

06▲8Clinton County, IAIA46,0020.1%–

07▲3Fremont County, IAIA6,5220.1%–

08▼5Mills County, IAIA14,7930.1%−0.4 pts

09Wayne County, IAIA6,7380.1%–

10▲18Dallas County, IAIA118,4570.1%–

11▼7Black Hawk County, IAIA131,5320.0%0.0 pts

12▲9Linn County, IAIA232,0280.0%0.0 pts

13▼8Cerro Gordo County, IAIA42,3720.0%−0.4 pts

14▲6Harrison County, IAIA14,6230.0%0.0 pts

15▲4Pottawattamie County, IAIA92,9960.0%0.0 pts

16▲17Scott County, IAIA175,2590.0%0.0 pts

17▼9Polk County, IAIA516,5460.0%−0.1 pts

18Keokuk County, IAIA9,7970.0%–

19▼4Story County, IAIA101,2910.0%0.0 pts

20Worth County, IAIA7,3380.0%–

21Crawford County, IAIA16,2370.0%–

22▲4Tama County, IAIA16,7960.0%–

23▼7Des Moines County, IAIA38,0770.0%–

24▲5Jackson County, IAIA19,2880.0%–

25Dubuque County, IAIA99,3810.0%0.0 pts

26▼4Marshall County, IAIA39,8900.0%–

27▼4Woodbury County, IAIA106,6490.0%–

28▲6Warren County, IAIA57,3310.0%0.0 pts

29Sioux County, IAIA36,7740.0%0.0 pts

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES