| Clear Lake, ND (Township) |
| Clear Lake, IL (Village) |
| Clear Lake, MN (Township) |
| Clear Lake, IA (City) |
| Clear Lake, MN (City) |
| Clear Lake, SD (Township) |
| Clear Lake, SD (Township) |
| Clear Lake, SD (City) |
| Clear Lake, SD (Township) |
| Clear Lake Shores, TX (City) |
| Clear Lake Town, WI (Town) |
| Clear Lake Township, IA (Township) |
| Clear Lake Township, IA (Township) |
| Clear Lake Township, IL (Township) |
| Clear Lake Village, WI (Village) |
