Ranking of Iowa Counties By Percentage of Population that are White Alone in 2014
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2014, among all Iowa counties, Mitchell County had the highest percentage of its population who identified their race as White Alone (98.46%), followed by Lucas County (98.43%), and Keokuk County (98.42%).
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
White Alone in 2014
25
0 of 0
| Rank | County | % of County Population |
|---|---|---|
| 1 | Mitchell County | 98.46 |
| 2 | Lucas County | 98.43 |
| 3 | Keokuk County | 98.42 |
| 4 | Lyon County | 98.4 |
| 5 | Delaware County | 98.39 |
| 6 | Chickasaw County | 98.37 |
| 7 | Grundy County | 98.33 |
| 8 | Davis County | 98.25 |
| 9 | Van Buren County | 98.23 |
| 10 | Adair County | 98.22 |
| 11 | Sac County | 98.21 |
| 12 | Howard County | 98.16 |
| 13 | Audubon County | 98.13 |
| 14 | Ringgold County | 98.11 |
| 15 | Butler County | 98.08 |
| 16 | Guthrie County | 98.05 |
| 17 | Ida County | 98.04 |
| 18 | Iowa County | 98.03 |
| 19 | Harrison County | 98.01 |
| 20 | Buchanan County | 97.98 |
| 21 | Taylor County | 97.96 |
| 22 | Adams County | 97.88 |
| 22 | Clayton County | 97.88 |
| 23 | Benton County | 97.87 |
| 23 | Cass County | 97.87 |
| 24 | Dickinson County | 97.79 |
| 25 | Fremont County | 97.77 |
| 25 | Monroe County | 97.77 |
| 26 | Montgomery County | 97.76 |
| 27 | Wayne County | 97.73 |
| 28 | Greene County | 97.7 |
| 29 | Carroll County | 97.69 |
| 30 | Kossuth County | 97.68 |
| 30 | Madison County | 97.68 |
| 31 | Humboldt County | 97.67 |
| 32 | Hancock County | 97.56 |
| 33 | Appanoose County | 97.53 |
| 34 | Osceola County | 97.51 |
| 35 | Shelby County | 97.5 |
| 36 | Cedar County | 97.46 |
| 37 | Clay County | 97.3 |
| 38 | O'Brien County | 97.25 |
| 38 | Warren County | 97.25 |
| 39 | Mills County | 97.23 |
| 40 | Winneshiek County | 97.13 |
| 41 | Cherokee County | 97.11 |
| 42 | Union County | 97.04 |
| 43 | Worth County | 97.02 |
| 44 | Plymouth County | 97 |
| 45 | Monona County | 96.99 |
| 46 | Jackson County | 96.95 |
| 46 | Sioux County | 96.95 |
| 47 | Washington County | 96.93 |
| 48 | Franklin County | 96.91 |
| 48 | Wright County | 96.91 |
| 49 | Boone County | 96.89 |
| 49 | Pocahontas County | 96.89 |
| 50 | Bremer County | 96.77 |
| 51 | Palo Alto County | 96.7 |
| 52 | Calhoun County | 96.54 |
| 52 | Clarke County | 96.54 |
| 52 | Marion County | 96.54 |
| 53 | Allamakee County | 96.5 |
| 54 | Fayette County | 96.45 |
| 55 | Hardin County | 96.18 |
| 56 | Winnebago County | 96.12 |
| 57 | Jasper County | 96.07 |
| 58 | Jones County | 95.91 |
| 59 | Mahaska County | 95.77 |
| 60 | Cerro Gordo County | 95.73 |
| 61 | Decatur County | 95.44 |
| 62 | Hamilton County | 95.28 |
| 63 | Pottawattamie County | 95.13 |
| 64 | Floyd County | 95.1 |
| 65 | Emmet County | 94.86 |
| 66 | Poweshiek County | 94.73 |
| 67 | Muscatine County | 94.46 |
| 67 | Page County | 94.46 |
| 68 | Clinton County | 94.25 |
| 69 | Lee County | 94.19 |
| 70 | Wapello County | 93.96 |
| 71 | Dubuque County | 93.66 |
| 72 | Crawford County | 93.57 |
| 73 | Louisa County | 93.45 |
| 74 | Henry County | 92.76 |
| 75 | Webster County | 92.45 |
| 76 | Dallas County | 92.16 |
| 76 | Marshall County | 92.16 |
| 77 | Des Moines County | 90.57 |
| 78 | Linn County | 90.27 |
| 79 | Woodbury County | 88.48 |
| 80 | Tama County | 88.34 |
| 81 | Story County | 87.58 |
| 82 | Scott County | 86.54 |
| 83 | Polk County | 86.28 |
| 84 | Black Hawk County | 85.92 |
| 85 | Buena Vista County | 85.06 |
| 86 | Johnson County | 84.78 |
| 87 | Jefferson County | 84.32 |