Ranking of Iowa Counties By Percentage of the Voting-age Population that Identified as Hispanic or Latino from Census 2020
Updated on August 28, 2023.
According to the data from the United States 2020 decennial Census, in April 2020, among all of Iowa counties, Buena Vista County had the highest percentange of a county's voting-age population who identified as Hispanic or Latino (24.83%), followed by Crawford County (23.48%), and Marshall County (18.06%).
The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa counties based on the percentage of each county's voting-age population that identified as hispanic or latino.
You can see similar ranking information for other states and also for the different racial groups in Iowa.
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Related Topics: Iowa Census 2020 Topic List.
Data Source: US Census Bureau, 2020 Census.
Ranking of Iowa Counties By Percentage of the
Voting-age Population that Identified as Hispanic or Latino from Census 2020
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| Rank | County | % County Voting-age Population |
|---|---|---|
| 1 | Buena Vista County | 24.83 |
| 2 | Crawford County | 23.48 |
| 3 | Marshall County | 18.06 |
| 4 | Muscatine County | 15.01 |
| 5 | Woodbury County | 14.54 |
| 6 | Louisa County | 13.63 |
| 7 | Wright County | 13.58 |
| 8 | Clarke County | 12.97 |
| 9 | Franklin County | 12.49 |
| 10 | Sioux County | 10.88 |
| 11 | Wapello County | 9.57 |
| 12 | Tama County | 8.18 |
| 13 | Osceola County | 8.14 |
| 14 | Polk County | 7.97 |
| 15 | Hamilton County | 7.55 |
| 16 | Emmet County | 7.11 |
| 17 | Pottawattamie County | 6.54 |
| 18 | Allamakee County | 6.46 |
| 19 | Johnson County | 5.93 |
| 20 | Scott County | 5.66 |
| 21 | Dallas County | 5.56 |
| 22 | Washington County | 5.52 |
| 23 | Taylor County | 5.45 |
| 24 | O'Brien County | 5.24 |
| 25 | Story County | 4.81 |
| 26 | Plymouth County | 4.65 |
| 27 | Winnebago County | 4.39 |
| 28 | Webster County | 4.36 |
| 29 | Henry County | 4.32 |
| 30 | Hancock County | 4.22 |
| 31 | Cerro Gordo County | 4.21 |
| 32 | Black Hawk County | 3.89 |
| 32 | Hardin County | 3.89 |
| 33 | Pocahontas County | 3.80 |
| 34 | Cherokee County | 3.43 |
| 35 | Chickasaw County | 3.29 |
| 36 | Jefferson County | 3.23 |
| 37 | Linn County | 3.20 |
| 38 | Kossuth County | 3.19 |
| 39 | Humboldt County | 3.17 |
| 40 | Clay County | 3.16 |
| 41 | Ida County | 2.91 |
| 42 | Lee County | 2.85 |
| 43 | Decatur County | 2.84 |
| 43 | Lyon County | 2.84 |
| 44 | Shelby County | 2.72 |
| 45 | Sac County | 2.69 |
| 45 | Union County | 2.69 |
| 46 | Floyd County | 2.68 |
| 47 | Montgomery County | 2.54 |
| 48 | Page County | 2.53 |
| 49 | Des Moines County | 2.51 |
| 49 | Dubuque County | 2.51 |
| 50 | Warren County | 2.50 |
| 51 | Fremont County | 2.46 |
| 51 | Poweshiek County | 2.46 |
| 52 | Carroll County | 2.44 |
| 52 | Clinton County | 2.44 |
| 53 | Palo Alto County | 2.38 |
| 54 | Winneshiek County | 2.35 |
| 55 | Greene County | 2.29 |
| 55 | Jasper County | 2.29 |
| 56 | Monona County | 2.23 |
| 57 | Mills County | 2.22 |
| 58 | Iowa County | 2.21 |
| 59 | Howard County | 2.09 |
| 59 | Lucas County | 2.09 |
| 60 | Jones County | 2.08 |
| 61 | Fayette County | 2.06 |
| 62 | Worth County | 2.03 |
| 63 | Cedar County | 1.98 |
| 64 | Guthrie County | 1.97 |
| 65 | Boone County | 1.91 |
| 65 | Calhoun County | 1.91 |
| 66 | Mahaska County | 1.81 |
| 67 | Cass County | 1.74 |
| 68 | Marion County | 1.72 |
| 69 | Keokuk County | 1.69 |
| 70 | Bremer County | 1.67 |
| 71 | Dickinson County | 1.62 |
| 72 | Madison County | 1.61 |
| 73 | Appanoose County | 1.52 |
| 74 | Davis County | 1.49 |
| 75 | Mitchell County | 1.44 |
| 76 | Adair County | 1.42 |
| 77 | Harrison County | 1.36 |
| 78 | Benton County | 1.32 |
| 78 | Buchanan County | 1.32 |
| 79 | Clayton County | 1.30 |
| 80 | Delaware County | 1.16 |
| 81 | Audubon County | 1.06 |
| 82 | Monroe County | 1.05 |
| 82 | Ringgold County | 1.05 |
| 83 | Van Buren County | 1.02 |
| 84 | Butler County | 0.97 |
| 85 | Jackson County | 0.96 |
| 86 | Grundy County | 0.87 |
| 87 | Adams County | 0.73 |
| 88 | Wayne County | 0.58 |