| Pennsylvania, PA (State) |
| Pennsylvania Township, IL (Township) |
| Pennville, IN (Town) |
| Peno, SD (Township) |
| Penobscot, ME (Town) |
| Penobscot County, ME (County) |
| Pensacola, OK (Town) |
| Pensacola , FL (City) |
| Pensaukee Town, WI (Town) |
| Pentathlon Community Development District, FL (CDD) |
| Pentland Township, MI (Township) |
| Pentwater, MI (Village) |
| Pentwater Township, MI (Township) |
| Peoples Township, IA (Township) |
| Peoria, NE (Township) |
