Iowa American Indian and Alaska Native Alone Male or Men Population By County in 2018

Updated on July 3, 2025.

Based on the US Census Vintage data estimates, in 2018, the American Indian and Alaska Native Alone male population in Iowa was 8,500 and represented 0.54% of the total Iowa male population (1,567,300).

Among Iowa counties, Woodbury County had the highest American Indian and Alaska Native Alone male population (1,556), followed by Polk County (840), and Tama County (685).

In the map below, we show the number and percentage of each county's American Indian and Alaska Native Alone male population. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

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

You can also see similar information for other racial and ethnicity groups in Iowa.

See this for other years:
Iowa American Indian and Alaska Native Alone Male or Men Population By County in 2018
0 of 0
County Male Population % of County Male Population
Adair 10 0.29
Adams 11 0.61
Allamakee 78 1.11
Appanoose 17 0.28
Audubon 6 0.22
Benton 41 0.32
Black Hawk 248 0.38
Boone 77 0.58
Bremer 30 0.24
Buchanan 32 0.30
Buena Vista 59 0.59
Butler 10 0.14
Calhoun 22 0.44
Carroll 32 0.32
Cass 29 0.45
Cedar 22 0.24
Cerro Gordo 75 0.36
Cherokee 29 0.51
Chickasaw 7 0.12
Clarke 46 0.96
Clay 25 0.32
Clayton 21 0.24
Clinton 89 0.39
Crawford 123 1.41
Dallas 158 0.36
Davis 13 0.29
Decatur 15 0.38
Delaware 13 0.15
Des Moines 68 0.36
Dickinson 16 0.19
Dubuque 153 0.32
Emmet 61 1.31
Fayette 25 0.25
Floyd 22 0.28
Franklin 25 0.49
Fremont 11 0.32
Greene 25 0.56
Grundy 9 0.15
Guthrie 23 0.43
Hamilton 42 0.56
Hancock 16 0.30
Hardin 41 0.48
Harrison 27 0.38
Henry 60 0.58
Howard 9 0.20
Humboldt 26 0.55
Ida 13 0.38
Iowa 21 0.26
Jackson 30 0.31
Jasper 80 0.42
Jefferson 26 0.26
Johnson 296 0.39
Jones 51 0.48
Keokuk 9 0.17
Kossuth 23 0.31
Lee 64 0.38
Linn 285 0.26
Louisa 27 0.48
Lucas 19 0.44
Lyon 34 0.57
Madison 29 0.36
Mahaska 57 0.51
Marion 38 0.23
Marshall 169 0.84
Mills 50 0.66
Mitchell 11 0.21
Monona 46 1.09
Monroe 6 0.16
Montgomery 37 0.76
Muscatine 150 0.70
O'Brien 30 0.43
Osceola 13 0.42
Page 79 0.98
Palo Alto 26 0.59
Plymouth 97 0.78
Pocahontas 25 0.75
Polk 840 0.35
Pottawattamie 381 0.83
Poweshiek 48 0.54
Ringgold 6 0.25
Sac 6 0.13
Scott 328 0.39
Shelby 22 0.38
Sioux 117 0.67
Story 127 0.25
Tama 685 8.15
Taylor 12 0.38
Union 40 0.67
Van Buren 10 0.28
Wapello 154 0.88
Warren 81 0.32
Washington 38 0.35
Wayne 10 0.32
Webster 107 0.57
Winnebago 25 0.48
Winneshiek 16 0.16
Woodbury 1556 3.06
Worth 16 0.43
Wright 37 0.58