| Calimesa, CA (City) |
| Calio, ND (City) |
| Calion, AR (City) |
| Calipatria, CA (City) |
| Calistoga, CA (City) |
| Callahan , FL (Town) |
| Callahan, ND (Township) |
| Callahan County, TX (County) |
| Callao, MO (City) |
| Callaway, NE (Village) |
| Callaway, MN (Township) |
| Callaway, MN (City) |
| Callaway, FL (City) |
| Callaway County, MO (County) |
| Callender, IA (City) |
