| Oneida, KS (City) |
| Oneida, NE (Township) |
| Oneida, SD (Township) |
| Oneida Castle, NY (Village) |
| Oneida County, ID (County) |
| Oneida County, NY (County) |
| Oneida County, WI (County) |
| Oneida Town, WI (Town) |
| Oneida Township, PA (Township) |
| Oneida Township, MI (Township) |
| Oneida Township, IA (Township) |
| Oneida Township, IA (Township) |
| Oneil, SD (Township) |
| Oneill, NE (City) |
| Onekama, MI (Village) |
