Ranking of Iowa Counties By Percentage of Population that are Hispanic American Indian and Alaska Native in 2017

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2017, among all Iowa counties, Tama County had the highest percentage of its population who identified their ethnicity as Hispanic American Indian and Alaska Native (2.18%), followed by Woodbury County (1.51%), and Emmet County (1.21%).

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.

You may also be interested in:
Ranking of Iowa Counties By Hispanic American Indian and Alaska Native Population in 2017

Related Topics: Iowa Census Vintage Data Topic List.

Data Source: US Census Bureau (Vintage).

See this for other years:

Ranking of Iowa Counties By Percentage of Pop. that are Hispanic American Indian and Alaska Native in 2017

Tama

Woodbury

Emmet

Crawford

Clarke

Wapello

Plymouth

Marshall

Allamakee

Buena Vista

Ranking of Iowa Counties By Percentage of Pop. that are Hispanic American Indian and Alaska Native in 2017

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Rank	County	% of County Population
1	Tama County	2.18
2	Woodbury County	1.51
3	Emmet County	1.21
4	Crawford County	1
5	Clarke County	0.67
6	Wapello County	0.55
7	Plymouth County	0.52
8	Marshall County	0.49
9	Allamakee County	0.47
10	Buena Vista County	0.46
11	Muscatine County	0.42
12	Franklin County	0.38
13	Pottawattamie County	0.34
14	Sioux County	0.33
15	Pocahontas County	0.31
16	Wright County	0.29
17	Kossuth County	0.26
18	Cass County	0.25
19	Hamilton County	0.24
20	Lyon County	0.23
21	Floyd County	0.2
21	Polk County	0.2
22	Black Hawk County	0.19
22	Louisa County	0.19
22	Palo Alto County	0.19
23	Union County	0.18
23	Webster County	0.18
24	Dallas County	0.17
24	O'Brien County	0.17
24	Page County	0.17
24	Winnebago County	0.17
25	Johnson County	0.16
25	Scott County	0.16
26	Boone County	0.15
26	Humboldt County	0.15
26	Mahaska County	0.15
26	Mills County	0.15
26	Washington County	0.15
26	Worth County	0.15
27	Cerro Gordo County	0.14
27	Clinton County	0.14
27	Greene County	0.14
27	Poweshiek County	0.14
28	Lucas County	0.13
29	Carroll County	0.12
29	Cherokee County	0.12
29	Hancock County	0.12
29	Henry County	0.12
29	Taylor County	0.12
30	Dubuque County	0.11
30	Fayette County	0.11
30	Hardin County	0.11
30	Harrison County	0.11
30	Iowa County	0.11
30	Jackson County	0.11
30	Madison County	0.11
30	Montgomery County	0.11
31	Buchanan County	0.1
31	Clayton County	0.1
31	Decatur County	0.1
31	Howard County	0.1
31	Keokuk County	0.1
31	Mitchell County	0.1
31	Monona County	0.1
31	Shelby County	0.1
31	Story County	0.1
32	Dickinson County	0.09
33	Guthrie County	0.08
33	Jones County	0.08
33	Linn County	0.08
33	Marion County	0.08
34	Cedar County	0.07
34	Davis County	0.07
34	Ida County	0.07
34	Jasper County	0.07
34	Warren County	0.07
35	Benton County	0.06
35	Butler County	0.06
35	Clay County	0.06
35	Lee County	0.06
35	Wayne County	0.06
36	Audubon County	0.05
36	Bremer County	0.05
36	Chickasaw County	0.05
36	Des Moines County	0.05
36	Jefferson County	0.05
36	Osceola County	0.05
37	Monroe County	0.04
38	Adams County	0.03
38	Calhoun County	0.03
38	Delaware County	0.03
38	Fremont County	0.03
38	Winneshiek County	0.03
39	Appanoose County	0.02
39	Grundy County	0.02
39	Sac County	0.02
40	Adair County	0.01
40	Van Buren County	0.01
41	Ringgold County	0