| Clairton, PA (City) |
| Clallam County, WA (County) |
| Clam Falls Town, WI (Town) |
| Clam Lake Township, MI (Township) |
| Clam Union Township, MI (Township) |
| Clanton, AL (City) |
| Clara, ND (Township) |
| Clara City, MN (City) |
| Clara Township, PA (Township) |
| Clare, SD (Township) |
| Clare, MI (City) |
| Clare, NY (Town) |
| Clare, IA (City) |
| Clare County, MI (County) |
| Claremont, CA (City) |
