Public Sites
| State | County | Name |
|---|---|---|
| Iowa | Johnson | Hawkeye Willdlife Management Area |
| Iowa | Des Moines | Hawkeye Dolbee Access |
| Missouri | Lincoln | Hawk Point |
| Iowa | Winneshiek | Hawk Hill |
| Iowa | Sioux | Hawarden |
| Iowa | Black Hawk | Hartman Reserve |
| Iowa | Jasper | Hartley Heritage Fen |
| Iowa | Warren | Hartford |
| Iowa | Linn | Harrison Elementary School |
| Iowa | Harrison | Harrison County |
| Iowa | Boone | Harrier Marsh |
| Iowa | Allamakee | Harper's Ferry Levee |
| Florida | Lee | Harns Marsh |
| South Dakota | Pennington | Harney Peak Ranch |
| Iowa | Winnebago | Harmon Lake State Game Management Area |
| Iowa | Story | Harmison Neighborhood |
| Iowa | Shelby | Harlan |
| Iowa | Greene | Hardin Creek @ M Ave |
| Iowa | Hardin | Hardin County |
| Iowa | Hardin | Hardin City Woodland State Preserve |
| Iowa | Delaware | Hard Scrabble County Park |
| Iowa | Allamakee | Hanover Township |
| Iowa | O'Brien | Hannibal Waterman Wildlife Area |
| Iowa | Benton | Hannen Lake Park |
| Iowa | Worth | Hanlontown Slough Waterfowl Production |