Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Powers (Minn.) | 7 | 0 | |
| Powers (Mont.) | 0 | 0 | |
| Powers (Wis.) | 0 | 0 | |
| Powersville (Mo.) | 0 | 0 | |
| Pownal (Mont.) | 0 | 0 | |
| Poynette (Wis.) | 0 | 0 | |
| Poynter (Or.) | 0 | 0 | |
| Prahl (Or.) | 0 | 0 | |
| Prairie County (Mont.) | 1 | 0 | |
| Prairie du Chien (Wis.) | 0 | 0 |