Ranking of Iowa Counties By Percentage of Population that are American Indian and Alaska Native Alone in 2021
Updated on August 12, 2024.
Based on the US Census Vintage data estimates, in 2021, among all Iowa counties, Tama County had the highest percentage of its population who identified their race as American Indian and Alaska Native Alone (8.27%), followed by Woodbury County (3.21%), and Monona County (1.94%).
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
American Indian and Alaska Native Alone in 2021
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Tama County | 8.27 |
| 2 | Woodbury County | 3.21 |
| 3 | Monona County | 1.94 |
| 4 | Emmet County | 1.6 |
| 5 | Crawford County | 1.57 |
| 6 | Clarke County | 1.15 |
| 7 | Wapello County | 1 |
| 8 | Plymouth County | 0.98 |
| 9 | Marshall County | 0.94 |
| 10 | Franklin County | 0.93 |
| 11 | Pottawattamie County | 0.84 |
| 12 | Hamilton County | 0.81 |
| 13 | Pocahontas County | 0.78 |
| 13 | Wright County | 0.78 |
| 14 | Buena Vista County | 0.75 |
| 15 | Allamakee County | 0.73 |
| 15 | Mills County | 0.73 |
| 15 | Page County | 0.73 |
| 15 | Sioux County | 0.73 |
| 16 | Muscatine County | 0.72 |
| 17 | Louisa County | 0.68 |
| 17 | Osceola County | 0.68 |
| 18 | Lyon County | 0.65 |
| 19 | Webster County | 0.61 |
| 20 | Greene County | 0.6 |
| 20 | Union County | 0.6 |
| 21 | Decatur County | 0.57 |
| 21 | Montgomery County | 0.57 |
| 22 | Hardin County | 0.56 |
| 22 | Kossuth County | 0.56 |
| 23 | Adams County | 0.55 |
| 24 | Palo Alto County | 0.54 |
| 25 | Boone County | 0.53 |
| 25 | Calhoun County | 0.53 |
| 25 | Howard County | 0.53 |
| 25 | O'Brien County | 0.53 |
| 26 | Cass County | 0.5 |
| 26 | Jones County | 0.5 |
| 27 | Jasper County | 0.49 |
| 27 | Lucas County | 0.49 |
| 27 | Shelby County | 0.49 |
| 28 | Appanoose County | 0.46 |
| 28 | Henry County | 0.46 |
| 29 | Clay County | 0.44 |
| 29 | Fremont County | 0.44 |
| 29 | Madison County | 0.44 |
| 29 | Mahaska County | 0.44 |
| 30 | Cherokee County | 0.43 |
| 30 | Davis County | 0.43 |
| 30 | Guthrie County | 0.43 |
| 31 | Clinton County | 0.42 |
| 31 | Winnebago County | 0.42 |
| 32 | Black Hawk County | 0.41 |
| 33 | Floyd County | 0.4 |
| 34 | Johnson County | 0.39 |
| 34 | Polk County | 0.39 |
| 34 | Poweshiek County | 0.39 |
| 34 | Worth County | 0.39 |
| 35 | Jefferson County | 0.38 |
| 36 | Benton County | 0.37 |
| 36 | Dallas County | 0.37 |
| 36 | Des Moines County | 0.37 |
| 36 | Hancock County | 0.37 |
| 36 | Humboldt County | 0.37 |
| 36 | Ida County | 0.37 |
| 36 | Scott County | 0.37 |
| 37 | Cerro Gordo County | 0.36 |
| 37 | Harrison County | 0.36 |
| 37 | Lee County | 0.36 |
| 37 | Taylor County | 0.36 |
| 37 | Washington County | 0.36 |
| 38 | Jackson County | 0.35 |
| 38 | Keokuk County | 0.35 |
| 39 | Audubon County | 0.34 |
| 39 | Fayette County | 0.34 |
| 39 | Iowa County | 0.34 |
| 39 | Warren County | 0.34 |
| 40 | Adair County | 0.32 |
| 41 | Carroll County | 0.31 |
| 41 | Dubuque County | 0.31 |
| 42 | Ringgold County | 0.3 |
| 42 | Story County | 0.3 |
| 43 | Cedar County | 0.28 |
| 44 | Linn County | 0.27 |
| 44 | Mitchell County | 0.27 |
| 45 | Clayton County | 0.26 |
| 46 | Buchanan County | 0.25 |
| 46 | Dickinson County | 0.25 |
| 46 | Marion County | 0.25 |
| 46 | Wayne County | 0.25 |
| 47 | Monroe County | 0.24 |
| 48 | Bremer County | 0.22 |
| 48 | Van Buren County | 0.22 |
| 49 | Sac County | 0.21 |
| 50 | Butler County | 0.19 |
| 50 | Grundy County | 0.19 |
| 51 | Winneshiek County | 0.18 |
| 52 | Delaware County | 0.17 |
| 53 | Chickasaw County | 0.16 |