Iowa Non-Hispanic Native Hawaiian And Pacific Islander Alone Citizen Voting-age Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen voting-age population for Iowa was 1,100 and represented 0.05% of the total Iowa citizen voting-age population.

Among all Iowa counties, Polk had the highest Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen voting-age population (210), followed by Black Hawk (140), and Dubuque (100).

In terms of percentages, Jackson had the highest percentage of its citizen voting-age population being Non-Hispanic Native Hawaiian & Pac. Islander Alone (0.30%), followed by Wapello (0.25%), and Decatur (0.24%).

The chart and table below shows the Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic Native Hawaiian & Pac. Islander 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 Native Hawaiian And Pacific Islander Alone Citizen Voting-age Population By County in 2018
0 of 0
County Citizen Voting-age Population % of County Citizen Voting-age Population
Polk 210 0.06
Black Hawk 140 0.14
Dubuque 100 0.14
Woodbury 85 0.12
Johnson 80 0.08
Dallas 65 0.11
Wapello 65 0.25
Jasper 55 0.19
Warren 50 0.14
Jackson 45 0.30
Boone 35 0.17
Linn 30 0.02
Scott 30 0.02
Buena Vista 25 0.20
Floyd 25 0.21
Hamilton 25 0.22
Story 25 0.03
Cass 20 0.20
Crawford 20 0.19
Decatur 15 0.24
Harrison 15 0.14
Mahaska 15 0.09
Marshall 15 0.06
Sioux 15 0.06
Allamakee 10 0.10
Butler 10 0.09
Cerro Gordo 10 0.03
Henry 10 0.07
Lyon 10 0.12
Muscatine 10 0.03
Pottawattamie 10 0.01
Poweshiek 10 0.07
Union 10 0.11
Clay 4 0.03
Clinton 4 0.01
Hardin 4 0.03
Keokuk 4 0.05
O'Brien 4 0.04
Osceola 4 0.09
Plymouth 4 0.02
Tama 4 0.03
Webster 4 0.01
Worth 4 0.07
Adair 0 0.00
Adams 0 0.00
Appanoose 0 0.00
Audubon 0 0.00
Benton 0 0.00
Bremer 0 0.00
Buchanan 0 0.00
Calhoun 0 0.00
Carroll 0 0.00
Cedar 0 0.00
Cherokee 0 0.00
Chickasaw 0 0.00
Clarke 0 0.00
Clayton 0 0.00
Davis 0 0.00
Delaware 0 0.00
Des Moines 0 0.00
Dickinson 0 0.00
Emmet 0 0.00
Fayette 0 0.00
Franklin 0 0.00
Fremont 0 0.00
Greene 0 0.00
Grundy 0 0.00
Guthrie 0 0.00
Hancock 0 0.00
Howard 0 0.00
Humboldt 0 0.00
Ida 0 0.00
Iowa 0 0.00
Jefferson 0 0.00
Jones 0 0.00
Kossuth 0 0.00
Lee 0 0.00
Louisa 0 0.00
Lucas 0 0.00
Madison 0 0.00
Marion 0 0.00
Mills 0 0.00
Mitchell 0 0.00
Monona 0 0.00
Monroe 0 0.00
Montgomery 0 0.00
Page 0 0.00
Palo Alto 0 0.00
Pocahontas 0 0.00
Ringgold 0 0.00
Sac 0 0.00
Shelby 0 0.00
Taylor 0 0.00
Van Buren 0 0.00
Washington 0 0.00
Wayne 0 0.00
Winnebago 0 0.00
Winneshiek 0 0.00
Wright 0 0.00