| Shyne, SD (Township) |
| Sibley, LA (Town) |
| Sibley, ND (City) |
| Sibley, ND (Township) |
| Sibley, KS (Township) |
| Sibley, MO (Town) |
| Sibley, MN (Township) |
| Sibley, IL (Village) |
| Sibley, IA (City) |
| Sibley Butte, ND (Township) |
| Sibley County, MN (County) |
| Sibley Trail, ND (Township) |
| Sicily, NE (Township) |
| Sicily Island, LA (Village) |
| Sidell, IL (Village) |
