Ranking of Iowa Counties By Percentage of Population that are Non-Hispanic White in 2013
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2013, among all Iowa counties, Mitchell County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (97.51%), followed by Lucas County (97.45%), and Audubon County (97.44%).
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.
You may also be interested in:
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
Non-Hispanic White in 2013
25
0 of 0
| Rank | County | % of County Population |
|---|---|---|
| 1 | Mitchell County | 97.51 |
| 2 | Lucas County | 97.45 |
| 3 | Audubon County | 97.44 |
| 4 | Delaware County | 97.37 |
| 5 | Grundy County | 97.33 |
| 6 | Van Buren County | 97.3 |
| 7 | Davis County | 97.27 |
| 8 | Butler County | 97.22 |
| 9 | Adair County | 97.1 |
| 10 | Adams County | 97.02 |
| 11 | Keokuk County | 97.01 |
| 12 | Benton County | 97 |
| 13 | Wayne County | 96.91 |
| 14 | Howard County | 96.79 |
| 15 | Buchanan County | 96.74 |
| 16 | Harrison County | 96.69 |
| 17 | Madison County | 96.67 |
| 18 | Lyon County | 96.53 |
| 19 | Dickinson County | 96.48 |
| 20 | Ida County | 96.47 |
| 21 | Chickasaw County | 96.4 |
| 22 | Ringgold County | 96.34 |
| 23 | Clayton County | 96.23 |
| 24 | Appanoose County | 96.22 |
| 24 | Guthrie County | 96.22 |
| 25 | Kossuth County | 96.18 |
| 26 | Iowa County | 96.16 |
| 27 | Sac County | 96.12 |
| 28 | Cedar County | 96 |
| 29 | Jackson County | 95.95 |
| 30 | Bremer County | 95.87 |
| 31 | Shelby County | 95.83 |
| 32 | Cass County | 95.73 |
| 32 | Greene County | 95.73 |
| 33 | Fremont County | 95.69 |
| 34 | Carroll County | 95.62 |
| 35 | Monona County | 95.58 |
| 36 | Palo Alto County | 95.57 |
| 37 | Monroe County | 95.44 |
| 38 | Winneshiek County | 95.38 |
| 39 | Worth County | 95.27 |
| 40 | Calhoun County | 95.14 |
| 41 | Mills County | 95.07 |
| 42 | Marion County | 95.06 |
| 42 | Warren County | 95.06 |
| 43 | Union County | 95.05 |
| 44 | Boone County | 95.04 |
| 45 | Jones County | 94.89 |
| 46 | Jasper County | 94.86 |
| 47 | Montgomery County | 94.84 |
| 48 | Clay County | 94.77 |
| 49 | Fayette County | 94.59 |
| 50 | Cherokee County | 94.58 |
| 51 | Mahaska County | 94.55 |
| 52 | Pocahontas County | 94.53 |
| 53 | Humboldt County | 94.46 |
| 54 | Hancock County | 94.28 |
| 55 | Plymouth County | 94.03 |
| 56 | O'Brien County | 93.86 |
| 57 | Floyd County | 93.79 |
| 58 | Decatur County | 93.26 |
| 59 | Winnebago County | 93.25 |
| 60 | Hardin County | 92.94 |
| 61 | Poweshiek County | 92.56 |
| 62 | Dubuque County | 92.12 |
| 63 | Washington County | 92.06 |
| 64 | Cerro Gordo County | 92 |
| 65 | Allamakee County | 91.94 |
| 66 | Page County | 91.93 |
| 67 | Clinton County | 91.82 |
| 68 | Osceola County | 91.76 |
| 69 | Taylor County | 91.34 |
| 70 | Lee County | 91.16 |
| 71 | Hamilton County | 90.53 |
| 72 | Henry County | 89 |
| 73 | Pottawattamie County | 88.95 |
| 74 | Webster County | 88.67 |
| 75 | Des Moines County | 88.66 |
| 76 | Sioux County | 88.42 |
| 77 | Linn County | 88.22 |
| 78 | Emmet County | 88.01 |
| 79 | Wright County | 87.93 |
| 80 | Dallas County | 87.09 |
| 81 | Franklin County | 86.78 |
| 82 | Clarke County | 86.53 |
| 83 | Story County | 85.5 |
| 84 | Wapello County | 85.43 |
| 85 | Tama County | 83.43 |
| 86 | Black Hawk County | 82.92 |
| 86 | Jefferson County | 82.92 |
| 87 | Scott County | 81.62 |
| 88 | Johnson County | 80.99 |
| 89 | Polk County | 79.57 |
| 90 | Louisa County | 79.25 |
| 91 | Muscatine County | 79 |
| 92 | Woodbury County | 76.05 |
| 93 | Marshall County | 74.41 |
| 94 | Crawford County | 68.91 |
| 95 | Buena Vista County | 63.16 |