| Conesville, OH (Village) |
| Conetoe, NC (Town) |
| Conewago, PA (Township) |
| Conewago, PA (Township) |
| Conewago, PA (Township) |
| Conewango, PA (Township) |
| Conewango, NY (Town) |
| Coney Island, MO (Village) |
| Confluence, PA (Borough) |
| Conger, MN (City) |
| Congerville, IL (Village) |
| Congress, OH (Village) |
| Congress Township, OH (Township) |
| Congress Township, OH (Township) |
| Conklin, NY (Town) |
