Ranking of Iowa Counties By Population with Belgian Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 7.60K people in Iowa with Belgian ancestry. Among all Iowa counties, Scott County had the highest population with Belgian ancestry (2.21K), followed by Linn County (720), and Polk County (488).
The chart and table below shows the top 10 counties with high number of people with Belgian ancestry.
You can see similar information for other states and for other ancestry groups in Iowa.
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Related Topics: Iowa ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Iowa Counties By Population with Belgian Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Scott County | 2213 |
| 2 | Linn County | 720 |
| 3 | Polk County | 488 |
| 4 | Johnson County | 458 |
| 5 | Story County | 298 |
| 6 | Black Hawk County | 239 |
| 7 | Clinton County | 232 |
| 8 | Poweshiek County | 206 |
| 9 | Cedar County | 193 |
| 10 | Dubuque County | 190 |
| 11 | Warren County | 181 |
| 12 | Iowa County | 180 |
| 13 | Woodbury County | 169 |
| 14 | Dallas County | 115 |
| 14 | Marion County | 115 |
| 15 | Floyd County | 108 |
| 16 | Benton County | 107 |
| 17 | Fayette County | 106 |
| 18 | Pottawattamie County | 100 |
| 19 | Muscatine County | 98 |
| 20 | Jones County | 80 |
| 21 | Keokuk County | 61 |
| 22 | Cerro Gordo County | 51 |
| 23 | Dickinson County | 47 |
| 23 | Mitchell County | 47 |
| 24 | Jasper County | 41 |
| 25 | Chickasaw County | 39 |
| 26 | Tama County | 36 |
| 27 | Hancock County | 34 |
| 27 | Palo Alto County | 34 |
| 28 | Madison County | 33 |
| 29 | Jackson County | 31 |
| 30 | Plymouth County | 30 |
| 31 | Bremer County | 27 |
| 31 | Mahaska County | 27 |
| 31 | Winneshiek County | 27 |
| 32 | Wapello County | 25 |
| 33 | Grundy County | 24 |
| 34 | Marshall County | 21 |
| 35 | Lee County | 20 |
| 35 | Webster County | 20 |
| 36 | Allamakee County | 19 |
| 37 | Carroll County | 16 |
| 37 | Harrison County | 16 |
| 38 | Hardin County | 15 |
| 39 | Sioux County | 14 |
| 40 | Hamilton County | 13 |
| 40 | Taylor County | 13 |
| 40 | Union County | 13 |
| 40 | Washington County | 13 |
| 40 | Winnebago County | 13 |
| 41 | Boone County | 10 |
| 41 | Cass County | 10 |
| 41 | Des Moines County | 10 |
| 41 | Worth County | 10 |
| 42 | Humboldt County | 9 |
| 42 | Mills County | 9 |
| 43 | Audubon County | 8 |
| 43 | Buena Vista County | 8 |
| 43 | Davis County | 8 |
| 43 | Henry County | 8 |
| 43 | Kossuth County | 8 |
| 44 | Cherokee County | 7 |
| 44 | Howard County | 7 |
| 44 | Montgomery County | 7 |
| 44 | Sac County | 7 |
| 45 | Franklin County | 6 |
| 45 | Greene County | 6 |
| 46 | Clayton County | 5 |
| 46 | Decatur County | 5 |
| 46 | Emmet County | 5 |
| 46 | Louisa County | 5 |
| 46 | Shelby County | 5 |
| 47 | Adair County | 4 |
| 48 | Buchanan County | 3 |
| 48 | O'Brien County | 3 |
| 49 | Appanoose County | 2 |
| 49 | Clay County | 2 |
| 49 | Crawford County | 2 |
| 49 | Delaware County | 2 |
| 49 | Lyon County | 2 |
| 49 | Page County | 2 |
| 49 | Wright County | 2 |
| 50 | Wayne County | 1 |