Ranking of Iowa Counties By Asian Alone Population in 2012
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2012, among all Iowa counties, Polk County had the highest number of people who identified their race as Asian Alone (17.48K), followed by Johnson County (7.97K), and Story County (6.33K).
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 2012
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| Rank | County | Asian Alone Population |
|---|---|---|
| 1 | Polk County | 17481 |
| 2 | Johnson County | 7974 |
| 3 | Story County | 6334 |
| 4 | Linn County | 4592 |
| 5 | Scott County | 3853 |
| 6 | Woodbury County | 2656 |
| 7 | Dallas County | 2505 |
| 8 | Black Hawk County | 2182 |
| 9 | Jefferson County | 1738 |
| 10 | Buena Vista County | 1488 |
| 11 | Dubuque County | 1243 |
| 12 | Marshall County | 1134 |
| 13 | Pottawattamie County | 615 |
| 14 | Henry County | 487 |
| 15 | Muscatine County | 464 |
| 16 | Cerro Gordo County | 423 |
| 17 | Marion County | 416 |
| 18 | Hamilton County | 344 |
| 19 | Sioux County | 323 |
| 20 | Webster County | 312 |
| 21 | Wapello County | 290 |
| 22 | Poweshiek County | 288 |
| 23 | Des Moines County | 285 |
| 24 | Louisa County | 282 |
| 25 | Warren County | 271 |
| 26 | Clinton County | 268 |
| 27 | Mahaska County | 260 |
| 28 | Winneshiek County | 241 |
| 29 | Floyd County | 240 |
| 30 | Bremer County | 206 |
| 31 | Crawford County | 200 |
| 32 | Jasper County | 189 |
| 33 | Lee County | 187 |
| 34 | Fayette County | 158 |
| 35 | Page County | 145 |
| 36 | Plymouth County | 132 |
| 37 | O'Brien County | 114 |
| 38 | Clay County | 108 |
| 39 | Carroll County | 106 |
| 40 | Jones County | 105 |
| 41 | Boone County | 102 |
| 42 | Cedar County | 101 |
| 42 | Washington County | 101 |
| 43 | Winnebago County | 94 |
| 44 | Dickinson County | 90 |
| 45 | Hardin County | 88 |
| 46 | Buchanan County | 87 |
| 47 | Kossuth County | 76 |
| 48 | Cherokee County | 72 |
| 49 | Benton County | 70 |
| 50 | Jackson County | 68 |
| 51 | Tama County | 65 |
| 51 | Union County | 65 |
| 52 | Madison County | 61 |
| 53 | Iowa County | 60 |
| 54 | Emmet County | 58 |
| 55 | Decatur County | 57 |
| 55 | Delaware County | 57 |
| 55 | Wright County | 57 |
| 56 | Butler County | 55 |
| 57 | Hancock County | 53 |
| 58 | Shelby County | 52 |
| 59 | Mills County | 50 |
| 60 | Allamakee County | 49 |
| 60 | Palo Alto County | 49 |
| 61 | Cass County | 48 |
| 61 | Clarke County | 48 |
| 62 | Clayton County | 47 |
| 62 | Franklin County | 47 |
| 63 | Harrison County | 44 |
| 64 | Chickasaw County | 43 |
| 65 | Appanoose County | 41 |
| 66 | Van Buren County | 40 |
| 67 | Guthrie County | 39 |
| 68 | Greene County | 36 |
| 68 | Humboldt County | 36 |
| 69 | Grundy County | 35 |
| 69 | Mitchell County | 35 |
| 70 | Adair County | 34 |
| 71 | Monroe County | 33 |
| 71 | Worth County | 33 |
| 72 | Osceola County | 32 |
| 73 | Calhoun County | 31 |
| 73 | Wayne County | 31 |
| 74 | Audubon County | 26 |
| 74 | Lyon County | 26 |
| 74 | Montgomery County | 26 |
| 75 | Monona County | 25 |
| 75 | Sac County | 25 |
| 76 | Adams County | 24 |
| 77 | Davis County | 23 |
| 77 | Fremont County | 23 |
| 77 | Howard County | 23 |
| 77 | Taylor County | 23 |
| 78 | Keokuk County | 22 |
| 79 | Lucas County | 21 |
| 80 | Ida County | 19 |
| 81 | Pocahontas County | 16 |
| 82 | Ringgold County | 15 |