Ranking of Iowa Counties By Percentage of Population that are Non-Hispanic American Indian and Alaska Native in 2012
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2012, among all Iowa counties, Tama County had the highest percentage of its population who identified their ethnicity as Non-Hispanic American Indian and Alaska Native (6.33%), followed by Woodbury County (1.64%), and Monona County (1.08%).
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
Non-Hispanic American Indian and Alaska Native in 2012
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Tama County | 6.33 |
| 2 | Woodbury County | 1.64 |
| 3 | Monona County | 1.08 |
| 4 | Adams County | 0.49 |
| 5 | Page County | 0.45 |
| 6 | Emmet County | 0.39 |
| 7 | Decatur County | 0.36 |
| 7 | Pottawattamie County | 0.36 |
| 8 | Montgomery County | 0.34 |
| 9 | Calhoun County | 0.33 |
| 10 | Jasper County | 0.3 |
| 10 | Marshall County | 0.3 |
| 11 | Osceola County | 0.29 |
| 12 | Boone County | 0.28 |
| 12 | Harrison County | 0.28 |
| 13 | Fremont County | 0.27 |
| 13 | Greene County | 0.27 |
| 13 | Mills County | 0.27 |
| 13 | Palo Alto County | 0.27 |
| 13 | Wapello County | 0.27 |
| 14 | Clay County | 0.26 |
| 14 | Union County | 0.26 |
| 15 | Guthrie County | 0.25 |
| 15 | Henry County | 0.25 |
| 15 | Mahaska County | 0.25 |
| 15 | Wayne County | 0.25 |
| 15 | Webster County | 0.25 |
| 16 | Appanoose County | 0.24 |
| 16 | Cherokee County | 0.24 |
| 16 | Plymouth County | 0.24 |
| 17 | Des Moines County | 0.23 |
| 17 | Hardin County | 0.23 |
| 17 | Louisa County | 0.23 |
| 17 | Shelby County | 0.23 |
| 17 | Wright County | 0.23 |
| 18 | Washington County | 0.22 |
| 19 | Allamakee County | 0.21 |
| 19 | Clinton County | 0.21 |
| 19 | Jones County | 0.21 |
| 19 | Lee County | 0.21 |
| 19 | Linn County | 0.21 |
| 19 | Madison County | 0.21 |
| 19 | Scott County | 0.21 |
| 20 | Hamilton County | 0.2 |
| 20 | Jackson County | 0.2 |
| 20 | Johnson County | 0.2 |
| 20 | Muscatine County | 0.2 |
| 20 | Ringgold County | 0.2 |
| 20 | Warren County | 0.2 |
| 21 | Black Hawk County | 0.19 |
| 21 | Polk County | 0.19 |
| 21 | Poweshiek County | 0.19 |
| 22 | Davis County | 0.18 |
| 22 | Keokuk County | 0.18 |
| 23 | Crawford County | 0.17 |
| 23 | Dallas County | 0.17 |
| 23 | Dubuque County | 0.17 |
| 23 | Jefferson County | 0.17 |
| 23 | Sioux County | 0.17 |
| 24 | Benton County | 0.16 |
| 24 | Cerro Gordo County | 0.16 |
| 24 | Clarke County | 0.16 |
| 24 | Story County | 0.16 |
| 24 | Van Buren County | 0.16 |
| 24 | Worth County | 0.16 |
| 25 | Audubon County | 0.15 |
| 26 | Cedar County | 0.14 |
| 27 | Carroll County | 0.13 |
| 27 | Cass County | 0.13 |
| 27 | Fayette County | 0.13 |
| 27 | Humboldt County | 0.13 |
| 27 | Ida County | 0.13 |
| 27 | Lucas County | 0.13 |
| 27 | Lyon County | 0.13 |
| 27 | Marion County | 0.13 |
| 27 | O'Brien County | 0.13 |
| 27 | Pocahontas County | 0.13 |
| 27 | Taylor County | 0.13 |
| 27 | Winnebago County | 0.13 |
| 28 | Franklin County | 0.12 |
| 28 | Hancock County | 0.12 |
| 28 | Monroe County | 0.12 |
| 29 | Buchanan County | 0.11 |
| 29 | Iowa County | 0.11 |
| 30 | Buena Vista County | 0.1 |
| 30 | Butler County | 0.1 |
| 30 | Delaware County | 0.1 |
| 30 | Mitchell County | 0.1 |
| 31 | Bremer County | 0.09 |
| 31 | Howard County | 0.09 |
| 31 | Sac County | 0.09 |
| 32 | Clayton County | 0.08 |
| 32 | Dickinson County | 0.08 |
| 32 | Floyd County | 0.08 |
| 33 | Adair County | 0.07 |
| 33 | Kossuth County | 0.07 |
| 34 | Chickasaw County | 0.06 |
| 34 | Winneshiek County | 0.06 |
| 35 | Grundy County | 0.04 |