Total alumni in the state: 1077
Alumni by County
| County | Alums |
|---|---|
| Adair | 0 |
| Adams | 0 |
| Allamakee | 3 |
| Appanoose | 1 |
| Audubon | 1 |
| Benton | 3 |
| Black Hawk | 54 |
| Boone | 10 |
| Bremer | 13 |
| Buchanan | 2 |
| Buena Vista | 4 |
| Butler | 7 |
| Calhoun | 2 |
| Carroll | 4 |
| Cass | 2 |
| Cedar | 2 |
| Cerro Gordo | 23 |
| Cherokee | 2 |
| Chickasaw | 3 |
| Clarke | 1 |
| Clay | 4 |
| Clayton | 1 |
| Clinton | 6 |
| Crawford | 1 |
| Dallas | 28 |
| Davis | 3 |
| Decatur | 0 |
| Delaware | 3 |
| Des Moines | 5 |
| Dickinson | 15 |
| Dubuque | 32 |
| Emmet | 3 |
| Fayette | 1 |
| Floyd | 4 |
| Franklin | 1 |
| Fremont | 0 |
| Greene | 1 |
| Grundy | 1 |
| Guthrie | 2 |
| Hamilton | 5 |
| Hancock | 2 |
| Hardin | 5 |
| Harrison | 1 |
| Henry | 2 |
| Howard | 2 |
| Humboldt | 5 |
| Ida | 1 |
| Iowa | 6 |
| Jackson | 3 |
| Jasper | 3 |
| Jefferson | 4 |
| Johnson | 64 |
| Jones | 1 |
| Keokuk | 0 |
| Kossuth | 8 |
| Lee | 4 |
| Linn | 187 |
| Louisa | 1 |
| Lucas | 0 |
| Lyon | 5 |
| Madison | 6 |
| Mahaska | 2 |
| Marion | 20 |
| Marshall | 4 |
| Mills | 5 |
| Mitchell | 2 |
| Monona | 1 |
| Monroe | 1 |
| Montgomery | 2 |
| Muscatine | 6 |
| O'Brien | 1 |
| Osceola | 6 |
| Page | 1 |
| Palo Alto | 1 |
| Plymouth | 7 |
| Pocahontas | 1 |
| Polk | 217 |
| Pottawattamie | 23 |
| Poweshiek | 3 |
| Ringgold | 0 |
| Sac | 2 |
| Scott | 55 |
| Shelby | 0 |
| Sioux | 14 |
| Story | 61 |
| Tama | 0 |
| Taylor | 0 |
| Union | 1 |
| Van Buren | 0 |
| Wapello | 2 |
| Warren | 12 |
| Washington | 6 |
| Wayne | 1 |
| Webster | 7 |
| Winnebago | 4 |
| Winneshiek | 11 |
| Woodbury | 33 |
| Worth | 1 |
| Wright | 1 |