| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Clasen Cove Estates Mobile Home Park | city | Washington | United States | 48.09 | -123.11 | 144 | |
| Clasoil | city | Montana | United States | 46.56 | -111.79 | 4189 | |
| Clason Point | city | New York | United States | 40.81 | -73.86 | 29 | |
| Clason Point Gardens Houses | city | New York | United States | 40.82 | -73.87 | 13 | |
| Classet | city | Washington | United States | 48.39 | -124.68 | 830 | |
| Classic Shore | city | Virginia | United States | 38.26 | -76.97 | 3 |