| Dennis Acres, MO (Village) |
| Dennis Township, NJ (Township) |
| Dennison, OH (Village) |
| Dennison, MN (City) |
| Dennison Township, PA (Township) |
| Dennistown, ME (Plantation) |
| Dennysville, ME (Town) |
| Dent, MN (City) |
| Dent County, MO (County) |
| Denton, MD (Town) |
| Denton, NC (Town) |
| Denton, MT (Town) |
| Denton, NE (Village) |
| Denton, GA (City) |
| Denton, TX (City) |
