Ranking of Iowa Counties By Percentage of Population that are Hispanic Asian in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Iowa counties, Buena Vista County had the highest percentage of its population who identified their ethnicity as Hispanic Asian (0.3%), followed by Crawford County (0.22%), and Louisa County (0.13%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic Asian in 2015
Buena Vista
Crawford
Louisa
Floyd
Woodbury
Wright
Clarke
Hardin
Henry
Marshall
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic Asian in 2015
0 of 0
Rank County % of County Population
1 Buena Vista County 0.3
2 Crawford County 0.22
3 Louisa County 0.13
4 Floyd County 0.12
4 Woodbury County 0.12
4 Wright County 0.12
5 Clarke County 0.1
5 Hardin County 0.1
5 Henry County 0.1
5 Marshall County 0.1
6 Muscatine County 0.08
6 Sioux County 0.08
6 Winnebago County 0.08
7 Allamakee County 0.07
7 Franklin County 0.07
7 Jefferson County 0.07
7 Johnson County 0.07
7 Pottawattamie County 0.07
7 Sac County 0.07
7 Wapello County 0.07
8 Decatur County 0.06
8 Fremont County 0.06
8 Humboldt County 0.06
8 Poweshiek County 0.06
9 Appanoose County 0.05
9 Dallas County 0.05
9 Dickinson County 0.05
9 Montgomery County 0.05
9 Plymouth County 0.05
9 Polk County 0.05
9 Scott County 0.05
9 Wayne County 0.05
9 Winneshiek County 0.05
10 Black Hawk County 0.04
10 Cerro Gordo County 0.04
10 Clay County 0.04
10 Dubuque County 0.04
10 Guthrie County 0.04
10 Linn County 0.04
10 Ringgold County 0.04
10 Story County 0.04
11 Adams County 0.03
11 Calhoun County 0.03
11 Carroll County 0.03
11 Cedar County 0.03
11 Delaware County 0.03
11 Emmet County 0.03
11 Hamilton County 0.03
11 Keokuk County 0.03
11 Monroe County 0.03
11 Taylor County 0.03
11 Webster County 0.03
11 Worth County 0.03
12 Boone County 0.02
12 Bremer County 0.02
12 Butler County 0.02
12 Cass County 0.02
12 Chickasaw County 0.02
12 Clayton County 0.02
12 Des Moines County 0.02
12 Fayette County 0.02
12 Grundy County 0.02
12 Lyon County 0.02
12 Mahaska County 0.02
12 O'Brien County 0.02
12 Tama County 0.02
12 Union County 0.02
13 Adair County 0.01
13 Buchanan County 0.01
13 Clinton County 0.01
13 Harrison County 0.01
13 Iowa County 0.01
13 Jackson County 0.01
13 Kossuth County 0.01
13 Lee County 0.01
13 Madison County 0.01
13 Marion County 0.01
13 Mitchell County 0.01
13 Page County 0.01
13 Shelby County 0.01
13 Warren County 0.01
13 Washington County 0.01
14 Audubon County 0
14 Benton County 0
14 Cherokee County 0
14 Davis County 0
14 Greene County 0
14 Hancock County 0
14 Howard County 0
14 Ida County 0
14 Jasper County 0
14 Jones County 0
14 Lucas County 0
14 Mills County 0
14 Monona County 0
14 Osceola County 0
14 Palo Alto County 0
14 Pocahontas County 0
14 Van Buren County 0