Iowa Non-Hispanic Native Hawaiian And Pacific Islander Alone Citizen 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 population for Iowa was 1,425 and represented 0.05% of the total Iowa citizen population.

Among all Iowa counties, Polk had the highest Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen population (325), followed by Black Hawk (240), and Dubuque (225).

In terms of percentages, Jackson had the highest percentage of its citizen population being Non-Hispanic Native Hawaiian & Pac. Islander Alone (0.47%), followed by Buena Vista (0.40%), and Boone (0.36%).

The chart and table below shows the Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen population of each county and the percentage of each county's citizen 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 Population By County in 2018
0 of 0
County Citizen Population % of County Citizen Population
Polk 325 0.07
Black Hawk 240 0.19
Dubuque 225 0.24
Linn 205 0.10
Woodbury 140 0.14
Warren 135 0.28
Wapello 110 0.33
Boone 95 0.36
Jackson 90 0.47
Johnson 90 0.07
Buena Vista 70 0.40
Dallas 65 0.08
Jasper 55 0.15
Crawford 30 0.20
Scott 30 0.02
Floyd 25 0.16
Hamilton 25 0.17
Lyon 25 0.22
Story 25 0.03
Cass 20 0.15
Sioux 20 0.06
Decatur 15 0.19
Harrison 15 0.11
Mahaska 15 0.07
Marshall 15 0.04
Allamakee 10 0.08
Bremer 10 0.04
Butler 10 0.07
Cerro Gordo 10 0.02
Henry 10 0.05
Muscatine 10 0.02
Plymouth 10 0.04
Pottawattamie 10 0.01
Poweshiek 10 0.06
Union 10 0.08
Clay 4 0.03
Clinton 4 0.01
Hardin 4 0.02
Keokuk 4 0.04
O'Brien 4 0.03
Osceola 4 0.07
Tama 4 0.02
Webster 4 0.01
Worth 4 0.05
Adair 0 0.00
Adams 0 0.00
Appanoose 0 0.00
Audubon 0 0.00
Benton 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