Ranking of Iowa Counties By Asian Alone Population in 2023
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2023, among all Iowa counties, Polk County had the highest number of people who identified their race as Asian Alone (26.09K), followed by Johnson County (9.72K), and Story County (7.27K).
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:
Related Topics: Iowa Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Iowa Counties By Asian Alone Population in 2023
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| Rank | County | Asian Alone Population |
|---|---|---|
| 1 | Polk County | 26087 |
| 2 | Johnson County | 9723 |
| 3 | Story County | 7268 |
| 4 | Linn County | 5799 |
| 5 | Dallas County | 5716 |
| 6 | Scott County | 5593 |
| 7 | Black Hawk County | 3571 |
| 8 | Woodbury County | 3184 |
| 9 | Buena Vista County | 2053 |
| 10 | Marshall County | 1657 |
| 11 | Dubuque County | 1332 |
| 12 | Jefferson County | 1198 |
| 13 | Pottawattamie County | 970 |
| 14 | Wapello County | 751 |
| 15 | Des Moines County | 533 |
| 16 | Cerro Gordo County | 504 |
| 17 | Warren County | 471 |
| 18 | Marion County | 466 |
| 19 | Henry County | 424 |
| 20 | Crawford County | 423 |
| 20 | Webster County | 423 |
| 21 | Muscatine County | 416 |
| 22 | Mahaska County | 413 |
| 23 | Hamilton County | 348 |
| 24 | Poweshiek County | 343 |
| 25 | Sioux County | 342 |
| 26 | Louisa County | 336 |
| 27 | Clinton County | 326 |
| 28 | Bremer County | 310 |
| 29 | Floyd County | 264 |
| 30 | Jasper County | 259 |
| 31 | Fayette County | 225 |
| 32 | Winneshiek County | 218 |
| 33 | Lee County | 217 |
| 34 | Dickinson County | 198 |
| 35 | Plymouth County | 188 |
| 36 | Butler County | 187 |
| 37 | Page County | 177 |
| 38 | Hardin County | 168 |
| 39 | Washington County | 151 |
| 40 | Boone County | 150 |
| 41 | Madison County | 147 |
| 42 | Benton County | 143 |
| 43 | Clay County | 142 |
| 44 | Carroll County | 129 |
| 44 | Cedar County | 129 |
| 45 | Jones County | 122 |
| 46 | O'Brien County | 119 |
| 47 | Buchanan County | 116 |
| 48 | Winnebago County | 114 |
| 49 | Appanoose County | 108 |
| 49 | Cherokee County | 108 |
| 50 | Union County | 100 |
| 51 | Clarke County | 99 |
| 52 | Iowa County | 95 |
| 53 | Palo Alto County | 92 |
| 54 | Kossuth County | 90 |
| 55 | Allamakee County | 85 |
| 55 | Jackson County | 85 |
| 56 | Tama County | 83 |
| 57 | Decatur County | 71 |
| 57 | Wright County | 71 |
| 58 | Hancock County | 70 |
| 59 | Emmet County | 69 |
| 60 | Mitchell County | 68 |
| 60 | Shelby County | 68 |
| 61 | Delaware County | 67 |
| 62 | Mills County | 65 |
| 63 | Sac County | 64 |
| 64 | Franklin County | 62 |
| 65 | Harrison County | 61 |
| 66 | Cass County | 60 |
| 66 | Greene County | 60 |
| 67 | Lyon County | 59 |
| 68 | Guthrie County | 56 |
| 68 | Humboldt County | 56 |
| 69 | Clayton County | 52 |
| 69 | Ida County | 52 |
| 70 | Osceola County | 51 |
| 70 | Ringgold County | 51 |
| 70 | Worth County | 51 |
| 71 | Montgomery County | 47 |
| 72 | Grundy County | 46 |
| 72 | Howard County | 46 |
| 72 | Lucas County | 46 |
| 73 | Davis County | 45 |
| 74 | Calhoun County | 44 |
| 74 | Van Buren County | 44 |
| 75 | Wayne County | 43 |
| 76 | Chickasaw County | 42 |
| 77 | Pocahontas County | 41 |
| 78 | Adair County | 40 |
| 79 | Monroe County | 37 |
| 80 | Keokuk County | 36 |
| 81 | Audubon County | 33 |
| 82 | Adams County | 28 |
| 82 | Fremont County | 28 |
| 82 | Taylor County | 28 |
| 83 | Monona County | 26 |