Iowa Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2013 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2013, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for Iowa was 17,625 and represented 0.78% of the total Iowa citizen voting-age population.

Among all Iowa counties, Woodbury had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (1.09K), followed by Tama (775), and Polk (530).

In terms of percentages, Tama had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (6.00%), followed by Woodbury (1.55%), and Decatur (0.79%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic American Indian & Alaska Native Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Iowa Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2013
0 of 0
County Citizen Voting-age Population % of County Citizen Voting-age Population
Woodbury 1085 1.55
Tama 775 6.00
Polk 530 0.17
Linn 320 0.20
Johnson 230 0.23
Scott 210 0.17
Pottawattamie 185 0.27
Black Hawk 175 0.18
Clinton 110 0.30
Jones 110 0.69
Marshall 100 0.37
Dubuque 80 0.11
Jasper 80 0.28
Marion 80 0.32
Cerro Gordo 75 0.22
Cherokee 65 0.69
Lee 65 0.24
Story 65 0.09
Decatur 50 0.79
Des Moines 50 0.16
Winneshiek 50 0.30
Fayette 45 0.28
Page 45 0.37
Webster 45 0.16
Monroe 40 0.67
Buchanan 35 0.23
Henry 35 0.23
Sioux 35 0.15
Boone 30 0.15
Jefferson 30 0.25
Lucas 30 0.47
Plymouth 30 0.16
Butler 25 0.22
Calhoun 25 0.32
Carroll 25 0.16
Cedar 25 0.18
Hancock 25 0.29
Harrison 25 0.22
Chickasaw 20 0.22
Crawford 20 0.18
Dallas 20 0.04
Hardin 20 0.15
Lyon 20 0.24
Palo Alto 20 0.28
Warren 20 0.06
Adair 15 0.26
Audubon 15 0.32
Buena Vista 15 0.11
Louisa 15 0.19
Monona 15 0.21
O'Brien 15 0.14
Union 15 0.16
Van Buren 15 0.26
Wapello 15 0.06
Bremer 10 0.05
Cass 10 0.10
Davis 10 0.16
Emmet 10 0.13
Fremont 10 0.18
Grundy 10 0.11
Guthrie 10 0.12
Jackson 10 0.07
Madison 10 0.09
Mahaska 10 0.06
Winnebago 10 0.12
Allamakee 4 0.04
Appanoose 4 0.04
Benton 4 0.02
Clarke 4 0.06
Clay 4 0.03
Clayton 4 0.03
Dickinson 4 0.03
Franklin 4 0.05
Greene 4 0.06
Howard 4 0.06
Humboldt 4 0.05
Ida 4 0.07
Iowa 4 0.03
Kossuth 4 0.03
Mills 4 0.04
Muscatine 4 0.01
Osceola 4 0.09
Pocahontas 4 0.07
Poweshiek 4 0.03
Ringgold 4 0.10
Sac 4 0.05
Shelby 4 0.04
Taylor 4 0.09
Washington 4 0.03
Wayne 4 0.08
Worth 4 0.07
Adams 0 0.00
Delaware 0 0.00
Floyd 0 0.00
Hamilton 0 0.00
Keokuk 0 0.00
Mitchell 0 0.00
Montgomery 0 0.00
Wright 0 0.00