Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Sagemoor (Wash.) | 6 | 0 | |
| Sage (Wash.) | 0 | 0 | |
| Sagamore Mine (Minn.) | 0 | 0 | |
| Sacred Heart (Minn.) | 0 | 0 | |
| Sacramento (Calif.) | 15 | 0 | |
| Saco (Wash.) | 1 | 0 | |
| Saco Pit (Mont.) | 2 | 0 | |
| Saco (Mont.) | 182 | 0 | |
| Sac City (Iowa) | 0 | 0 | |
| Sabula (Iowa) | 0 | 0 |