Iowa Non-Hispanic Native Hawaiian And Pacific Islander Alone Citizen Population By County in 2021 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen population for Iowa was 1,540 and represented 0.05% of the total Iowa citizen population.

Among all Iowa counties, Wapello had the highest Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen population (385), followed by Buena Vista (360), and Dubuque (305).

In terms of percentages, Buena Vista had the highest percentage of its citizen population being Non-Hispanic Native Hawaiian & Pac. Islander Alone (1.99%), followed by Wapello (1.13%), and Humboldt (0.53%).

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 2021
0 of 0
County Citizen Population % of County Citizen Population
Wapello 385 1.13
Buena Vista 360 1.99
Dubuque 305 0.31
Black Hawk 250 0.20
Linn 250 0.11
Polk 240 0.05
Woodbury 130 0.13
Johnson 75 0.05
Hamilton 65 0.44
Floyd 55 0.35
Humboldt 50 0.53
Warren 45 0.09
Jackson 40 0.21
Boone 35 0.13
Monona 35 0.40
Muscatine 35 0.08
Mahaska 30 0.14
Plymouth 25 0.10
Cerro Gordo 20 0.05
Bremer 15 0.06
Buchanan 15 0.07
Pottawattamie 15 0.02
Story 15 0.02
Lyon 10 0.09
Marion 10 0.03
Scott 10 0.01
Sioux 10 0.03
Chickasaw 4 0.03
Clinton 4 0.01
Crawford 4 0.03
Dallas 4 0.00
Decatur 4 0.05
Des Moines 4 0.01
Emmet 4 0.04
Fayette 4 0.02
Hardin 4 0.02
Harrison 4 0.03
Henry 4 0.02
Howard 4 0.04
Keokuk 4 0.04
Kossuth 4 0.03
Marshall 4 0.01
Page 4 0.03
Pocahontas 4 0.06
Tama 4 0.02
Union 4 0.03
Washington 4 0.02
Webster 4 0.01
Winneshiek 4 0.02
Adair 0 0.00
Adams 0 0.00
Allamakee 0 0.00
Appanoose 0 0.00
Audubon 0 0.00
Benton 0 0.00
Butler 0 0.00
Calhoun 0 0.00
Carroll 0 0.00
Cass 0 0.00
Cedar 0 0.00
Cherokee 0 0.00
Clarke 0 0.00
Clay 0 0.00
Clayton 0 0.00
Davis 0 0.00
Delaware 0 0.00
Dickinson 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
Ida 0 0.00
Iowa 0 0.00
Jasper 0 0.00
Jefferson 0 0.00
Jones 0 0.00
Lee 0 0.00
Louisa 0 0.00
Lucas 0 0.00
Madison 0 0.00
Mills 0 0.00
Mitchell 0 0.00
Monroe 0 0.00
Montgomery 0 0.00
O'Brien 0 0.00
Osceola 0 0.00
Palo Alto 0 0.00
Poweshiek 0 0.00
Ringgold 0 0.00
Sac 0 0.00
Shelby 0 0.00
Taylor 0 0.00
Van Buren 0 0.00
Wayne 0 0.00
Winnebago 0 0.00
Worth 0 0.00
Wright 0 0.00