Ranking of Iowa Counties By Population with Serbian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 761 people in Iowa with Serbian ancestry. Among all Iowa counties, Polk County had the highest population with Serbian ancestry (175), followed by Black Hawk County (113), and Johnson County (68).

The chart and table below shows the top 10 counties with high number of people with Serbian ancestry.

You can see similar information for other states and for other ancestry groups in Iowa.

Data Source: US Census Bureau.
Ranking of Iowa Counties By Population with Serbian Ancestry in 2021
Polk County
Black Hawk County
Johnson County
Linn County
Shelby County
Cerro Gordo County
Story County
Woodbury County
Clay County
Dubuque County
Ranking of Iowa Counties By Population with Serbian Ancestry in 2021
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Rank County Population
1 Polk County 175
2 Black Hawk County 113
3 Johnson County 68
4 Linn County 57
5 Shelby County 39
6 Cerro Gordo County 34
7 Story County 33
7 Woodbury County 33
8 Clay County 24
8 Dubuque County 24
9 Floyd County 23
10 Des Moines County 13
11 Wapello County 11
12 Adair County 10
12 Mills County 10
12 Scott County 10
13 Marshall County 9
13 Pottawattamie County 9
14 Boone County 8
14 Mahaska County 8
14 Washington County 8
15 Iowa County 6
15 Van Buren County 6
16 Clinton County 5
16 Fremont County 5
16 Harrison County 5
17 Wayne County 4
18 Fayette County 2
18 Jackson County 2
18 Lee County 2
18 Warren County 2
18 Webster County 2
19 Hardin County 1