Ranking of Iowa Counties By Percentage of Population that are Asian Alone in 2014
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2014, among all Iowa counties, Jefferson County had the highest percentage of its population who identified their race as Asian Alone (11.81%), followed by Buena Vista County (9.06%), and Story County (7.65%).
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
Asian Alone in 2014
Items per page:
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Jefferson County | 11.81 |
| 2 | Buena Vista County | 9.06 |
| 3 | Story County | 7.65 |
| 4 | Johnson County | 6.29 |
| 5 | Polk County | 4.38 |
| 6 | Dallas County | 4.12 |
| 7 | Louisa County | 3.81 |
| 8 | Marshall County | 3.26 |
| 9 | Woodbury County | 2.73 |
| 10 | Scott County | 2.61 |
| 11 | Henry County | 2.5 |
| 12 | Linn County | 2.37 |
| 13 | Hamilton County | 2.19 |
| 14 | Black Hawk County | 2.08 |
| 15 | Poweshiek County | 1.87 |
| 16 | Crawford County | 1.68 |
| 17 | Floyd County | 1.48 |
| 18 | Dubuque County | 1.37 |
| 18 | Marion County | 1.37 |
| 19 | Mahaska County | 1.34 |
| 20 | Muscatine County | 1.15 |
| 21 | Webster County | 1.14 |
| 21 | Winneshiek County | 1.14 |
| 22 | Cerro Gordo County | 1.07 |
| 23 | Winnebago County | 1.03 |
| 24 | Sioux County | 1.02 |
| 25 | Fayette County | 1 |
| 26 | Bremer County | 0.97 |
| 26 | Page County | 0.97 |
| 27 | Wapello County | 0.83 |
| 28 | Des Moines County | 0.81 |
| 29 | Pottawattamie County | 0.8 |
| 30 | O'Brien County | 0.79 |
| 31 | Osceola County | 0.74 |
| 32 | Decatur County | 0.73 |
| 33 | Adams County | 0.72 |
| 33 | Hardin County | 0.72 |
| 34 | Clay County | 0.71 |
| 35 | Cedar County | 0.65 |
| 35 | Clarke County | 0.65 |
| 36 | Emmet County | 0.64 |
| 37 | Palo Alto County | 0.63 |
| 38 | Plymouth County | 0.62 |
| 39 | Dickinson County | 0.61 |
| 39 | Jasper County | 0.61 |
| 39 | Union County | 0.61 |
| 40 | Jones County | 0.6 |
| 41 | Cherokee County | 0.59 |
| 41 | Warren County | 0.59 |
| 42 | Clinton County | 0.58 |
| 42 | Lee County | 0.58 |
| 43 | Butler County | 0.57 |
| 44 | Worth County | 0.56 |
| 45 | Van Buren County | 0.54 |
| 45 | Wright County | 0.54 |
| 46 | Kossuth County | 0.53 |
| 46 | Wayne County | 0.53 |
| 47 | Franklin County | 0.52 |
| 47 | Washington County | 0.52 |
| 48 | Madison County | 0.51 |
| 49 | Boone County | 0.49 |
| 49 | Carroll County | 0.49 |
| 49 | Hancock County | 0.49 |
| 50 | Buchanan County | 0.47 |
| 51 | Adair County | 0.45 |
| 51 | Appanoose County | 0.45 |
| 52 | Greene County | 0.44 |
| 53 | Mills County | 0.43 |
| 53 | Monroe County | 0.43 |
| 53 | Shelby County | 0.43 |
| 54 | Audubon County | 0.42 |
| 54 | Humboldt County | 0.42 |
| 55 | Taylor County | 0.41 |
| 56 | Ida County | 0.4 |
| 56 | Jackson County | 0.4 |
| 57 | Allamakee County | 0.39 |
| 58 | Iowa County | 0.38 |
| 58 | Tama County | 0.38 |
| 59 | Mitchell County | 0.37 |
| 60 | Fremont County | 0.36 |
| 61 | Chickasaw County | 0.35 |
| 61 | Guthrie County | 0.35 |
| 62 | Cass County | 0.34 |
| 63 | Benton County | 0.33 |
| 63 | Delaware County | 0.33 |
| 63 | Harrison County | 0.33 |
| 63 | Sac County | 0.33 |
| 64 | Calhoun County | 0.32 |
| 64 | Montgomery County | 0.32 |
| 64 | Ringgold County | 0.32 |
| 65 | Grundy County | 0.31 |
| 66 | Davis County | 0.3 |
| 66 | Lucas County | 0.3 |
| 67 | Howard County | 0.28 |
| 68 | Pocahontas County | 0.27 |
| 69 | Lyon County | 0.26 |
| 69 | Monona County | 0.26 |
| 70 | Clayton County | 0.25 |
| 71 | Keokuk County | 0.23 |