Ranking of Iowa Counties By Percentage of Population that are Hispanic White in 2010
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2010, among all Iowa counties, Crawford County had the highest percentage of its population who identified their ethnicity as Hispanic White (23.17%), followed by Buena Vista County (21.76%), and Marshall County (16.66%).
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.
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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 White in 2010
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Crawford County | 23.17 |
| 2 | Buena Vista County | 21.76 |
| 3 | Marshall County | 16.66 |
| 4 | Louisa County | 15.19 |
| 5 | Muscatine County | 15.14 |
| 6 | Woodbury County | 12.15 |
| 7 | Franklin County | 10.42 |
| 8 | Clarke County | 9.61 |
| 9 | Wright County | 9.19 |
| 10 | Sioux County | 8.44 |
| 11 | Wapello County | 8.25 |
| 12 | Polk County | 6.85 |
| 13 | Osceola County | 6.29 |
| 14 | Pottawattamie County | 6.02 |
| 15 | Emmet County | 5.96 |
| 16 | Dallas County | 5.7 |
| 17 | Taylor County | 5.62 |
| 18 | Tama County | 5.2 |
| 19 | Washington County | 4.92 |
| 20 | Scott County | 4.81 |
| 21 | Allamakee County | 4.76 |
| 22 | Hamilton County | 4.57 |
| 23 | Johnson County | 4.21 |
| 24 | Henry County | 3.56 |
| 25 | Cerro Gordo County | 3.55 |
| 26 | O'Brien County | 3.47 |
| 27 | Webster County | 3.45 |
| 28 | Hardin County | 3.41 |
| 29 | Hancock County | 3.38 |
| 30 | Humboldt County | 3.26 |
| 31 | Black Hawk County | 3.19 |
| 32 | Winnebago County | 3.02 |
| 33 | Montgomery County | 2.88 |
| 34 | Lee County | 2.76 |
| 35 | Plymouth County | 2.74 |
| 36 | Clay County | 2.65 |
| 37 | Story County | 2.59 |
| 38 | Page County | 2.41 |
| 39 | Fremont County | 2.35 |
| 40 | Mills County | 2.26 |
| 41 | Linn County | 2.24 |
| 42 | Clinton County | 2.23 |
| 43 | Des Moines County | 2.14 |
| 44 | Poweshiek County | 2.11 |
| 45 | Cherokee County | 2.07 |
| 45 | Jefferson County | 2.07 |
| 46 | Pocahontas County | 2 |
| 47 | Monroe County | 1.98 |
| 48 | Chickasaw County | 1.97 |
| 49 | Decatur County | 1.88 |
| 50 | Boone County | 1.82 |
| 50 | Guthrie County | 1.82 |
| 51 | Floyd County | 1.8 |
| 51 | Warren County | 1.8 |
| 52 | Lyon County | 1.77 |
| 52 | Sac County | 1.77 |
| 53 | Fayette County | 1.76 |
| 54 | Winneshiek County | 1.75 |
| 55 | Dubuque County | 1.71 |
| 55 | Shelby County | 1.71 |
| 56 | Cass County | 1.69 |
| 56 | Greene County | 1.69 |
| 56 | Worth County | 1.69 |
| 57 | Iowa County | 1.66 |
| 58 | Ringgold County | 1.64 |
| 59 | Clayton County | 1.57 |
| 60 | Union County | 1.54 |
| 61 | Palo Alto County | 1.47 |
| 62 | Cedar County | 1.45 |
| 63 | Mahaska County | 1.42 |
| 63 | Marion County | 1.42 |
| 64 | Carroll County | 1.41 |
| 65 | Ida County | 1.4 |
| 66 | Jasper County | 1.33 |
| 67 | Appanoose County | 1.26 |
| 68 | Jones County | 1.23 |
| 69 | Howard County | 1.22 |
| 70 | Adair County | 1.19 |
| 70 | Kossuth County | 1.19 |
| 71 | Harrison County | 1.16 |
| 71 | Madison County | 1.16 |
| 72 | Van Buren County | 1.14 |
| 73 | Monona County | 1.12 |
| 74 | Dickinson County | 1.09 |
| 75 | Calhoun County | 1.08 |
| 76 | Buchanan County | 1.04 |
| 77 | Jackson County | 1.02 |
| 78 | Benton County | 0.98 |
| 78 | Wayne County | 0.98 |
| 79 | Davis County | 0.96 |
| 80 | Grundy County | 0.93 |
| 81 | Mitchell County | 0.92 |
| 82 | Lucas County | 0.89 |
| 83 | Bremer County | 0.86 |
| 84 | Adams County | 0.85 |
| 84 | Butler County | 0.85 |
| 85 | Keokuk County | 0.82 |
| 86 | Delaware County | 0.69 |
| 87 | Audubon County | 0.54 |