Iowa Non-Hispanic Native Hawaiian And Pacific Islander Alone Citizen Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen population for Iowa was 1,750 and represented 0.06% of the total Iowa citizen population.

Among all Iowa counties, Dubuque had the highest Non-Hispanic Native Hawaiian & Pac. Islander Alone citizen population (295), followed by Polk (290), and Black Hawk (245).

In terms of percentages, Buena Vista had the highest percentage of its citizen population being Non-Hispanic Native Hawaiian & Pac. Islander Alone (0.88%), followed by Floyd (0.67%), and Wapello (0.55%).

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 2020
0 of 0
County Citizen Population % of County Citizen Population
Dubuque 295 0.31
Polk 290 0.06
Black Hawk 245 0.19
Linn 240 0.11
Woodbury 205 0.21
Wapello 185 0.55
Buena Vista 150 0.88
Warren 115 0.23
Floyd 105 0.67
Cerro Gordo 75 0.18
Boone 70 0.27
Johnson 60 0.04
Mahaska 50 0.23
Jackson 45 0.23
Hamilton 40 0.27
Monona 35 0.40
Dallas 30 0.04
Crawford 25 0.17
Lyon 25 0.22
Hardin 20 0.12
Harrison 20 0.14
Scott 20 0.01
Bremer 15 0.06
Cass 15 0.12
Marshall 15 0.04
Sioux 15 0.05
Butler 10 0.07
Henry 10 0.05
Marion 10 0.03
Muscatine 10 0.02
Pottawattamie 10 0.01
Union 10 0.08
Chickasaw 4 0.03
Clinton 4 0.01
Decatur 4 0.05
Des Moines 4 0.01
Fayette 4 0.02
Howard 4 0.04
Keokuk 4 0.04
O'Brien 4 0.03
Osceola 4 0.07
Page 4 0.03
Pocahontas 4 0.06
Washington 4 0.02
Webster 4 0.01
Winneshiek 4 0.02
Worth 4 0.05
Adair 0 0.00
Adams 0 0.00
Allamakee 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
Clarke 0 0.00
Clay 0 0.00
Clayton 0 0.00
Davis 0 0.00
Delaware 0 0.00
Dickinson 0 0.00
Emmet 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
Humboldt 0 0.00
Ida 0 0.00
Iowa 0 0.00
Jasper 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
Mills 0 0.00
Mitchell 0 0.00
Monroe 0 0.00
Montgomery 0 0.00
Palo Alto 0 0.00
Plymouth 0 0.00
Poweshiek 0 0.00
Ringgold 0 0.00
Sac 0 0.00
Shelby 0 0.00
Story 0 0.00
Tama 0 0.00
Taylor 0 0.00
Van Buren 0 0.00
Wayne 0 0.00
Winnebago 0 0.00
Wright 0 0.00