| Donegal, PA (Borough) |
| Donegal Township, PA (Township) |
| Donegal Township, PA (Township) |
| Donegal Township, PA (Township) |
| Dongola, IL (Village) |
| Doniphan, NE (Village) |
| Doniphan, NE (Township) |
| Doniphan, MO (City) |
| Doniphan County, KS (County) |
| Donley County, TX (County) |
| Donna, TX (City) |
| Donnellson, IL (Village) |
| Donnellson, IA (City) |
| Donnelly, MN (Township) |
| Donnelly, MN (Township) |
