| Progreso Lakes, TX (City) |
| Progress, ND (Township) |
| Promise City, IA (City) |
| Prompton, PA (Borough) |
| Prophets, ND (Township) |
| Prophetstown, IL (City) |
| Prophetstown Township, IL (Township) |
| Prospect, NY (Village) |
| Prospect, PA (Borough) |
| Prospect, SD (Township) |
| Prospect, OH (Village) |
| Prospect, ND (Township) |
| Prospect, KS (Township) |
| Prospect, CT (Town) |
| Prospect, ME (Town) |
