Ranking of Iowa Counties By Percentage of Population that are Two Or More Races in 2013
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2013, among all Iowa counties, Scott County had the highest percentage of its population who identified their race as Two Or More Races (2.78%), followed by Woodbury County (2.62%), and Des Moines County (2.41%).
The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
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Related Topics: Iowa Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Iowa Counties By Percentage of Pop. that are
Two Or More Races in 2013
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Scott County | 2.78 |
| 2 | Woodbury County | 2.62 |
| 3 | Des Moines County | 2.41 |
| 4 | Linn County | 2.38 |
| 4 | Tama County | 2.38 |
| 5 | Johnson County | 2.29 |
| 6 | Black Hawk County | 2.23 |
| 7 | Polk County | 2.16 |
| 8 | Emmet County | 1.94 |
| 9 | Lee County | 1.86 |
| 10 | Webster County | 1.85 |
| 11 | Clinton County | 1.79 |
| 12 | Story County | 1.73 |
| 13 | Pottawattamie County | 1.68 |
| 14 | Marshall County | 1.65 |
| 15 | Henry County | 1.6 |
| 16 | Poweshiek County | 1.51 |
| 17 | Cerro Gordo County | 1.5 |
| 17 | Jefferson County | 1.5 |
| 18 | Page County | 1.37 |
| 19 | Dubuque County | 1.34 |
| 20 | Dallas County | 1.29 |
| 20 | Wapello County | 1.29 |
| 21 | Muscatine County | 1.24 |
| 22 | Buena Vista County | 1.19 |
| 23 | Decatur County | 1.18 |
| 24 | Hamilton County | 1.16 |
| 25 | Monona County | 1.14 |
| 26 | Warren County | 1.12 |
| 27 | Clarke County | 1.11 |
| 28 | Mills County | 1.1 |
| 28 | Washington County | 1.1 |
| 29 | Hardin County | 1.09 |
| 30 | Cedar County | 1.08 |
| 31 | Appanoose County | 1.06 |
| 31 | Fayette County | 1.06 |
| 31 | Marion County | 1.06 |
| 32 | Bremer County | 1.05 |
| 32 | Winnebago County | 1.05 |
| 33 | Louisa County | 1.04 |
| 33 | Wright County | 1.04 |
| 34 | Humboldt County | 1.03 |
| 34 | Jackson County | 1.03 |
| 35 | Monroe County | 1.02 |
| 36 | Benton County | 1 |
| 36 | Boone County | 1 |
| 36 | Mahaska County | 1 |
| 36 | Pocahontas County | 1 |
| 37 | Hancock County | 0.99 |
| 38 | Franklin County | 0.98 |
| 38 | Montgomery County | 0.98 |
| 39 | Plymouth County | 0.97 |
| 40 | Clay County | 0.96 |
| 41 | Buchanan County | 0.92 |
| 41 | Palo Alto County | 0.92 |
| 42 | Davis County | 0.91 |
| 42 | Guthrie County | 0.91 |
| 42 | Harrison County | 0.91 |
| 42 | Howard County | 0.91 |
| 43 | Jasper County | 0.9 |
| 43 | Union County | 0.9 |
| 44 | Cherokee County | 0.89 |
| 44 | Sac County | 0.89 |
| 45 | Fremont County | 0.88 |
| 45 | Greene County | 0.88 |
| 45 | Ida County | 0.88 |
| 45 | Worth County | 0.88 |
| 46 | Dickinson County | 0.87 |
| 46 | Floyd County | 0.87 |
| 47 | Carroll County | 0.85 |
| 47 | Madison County | 0.85 |
| 48 | Grundy County | 0.83 |
| 49 | O'Brien County | 0.82 |
| 50 | Keokuk County | 0.79 |
| 50 | Osceola County | 0.79 |
| 51 | Butler County | 0.78 |
| 51 | Iowa County | 0.78 |
| 52 | Kossuth County | 0.77 |
| 53 | Cass County | 0.76 |
| 53 | Ringgold County | 0.76 |
| 54 | Clayton County | 0.75 |
| 54 | Shelby County | 0.75 |
| 55 | Crawford County | 0.74 |
| 55 | Wayne County | 0.74 |
| 56 | Calhoun County | 0.73 |
| 56 | Delaware County | 0.73 |
| 56 | Van Buren County | 0.73 |
| 57 | Adair County | 0.72 |
| 57 | Audubon County | 0.72 |
| 57 | Winneshiek County | 0.72 |
| 58 | Taylor County | 0.71 |
| 59 | Lucas County | 0.69 |
| 60 | Adams County | 0.67 |
| 60 | Sioux County | 0.67 |
| 61 | Allamakee County | 0.63 |
| 61 | Lyon County | 0.63 |
| 62 | Jones County | 0.62 |
| 63 | Chickasaw County | 0.53 |
| 64 | Mitchell County | 0.52 |