Founded in 1911, Clearwater County is one of 44 counties in the state of Idaho. Historically, Clearwater County was formed from Nez Perce County. The city of Orofino is the county seat. With FIPS code of 35, Clearwater County has a population of 8,895 and area of 2,462 square miles (6,377 km2).
List of all cities in Clearwater County, ID alphabetically
| City/Town | Postal Code | Area Code |
| Ahsahka, ID | 83520 | 208 |
| Elk River, ID | 83827 | 208 |
| Greer, ID | 83544 | 208 |
| Headquarters, ID | 83546 | 208 |
| Lenore, ID | 83541 | 208 |
| Orofino, ID | 83544 | 208 |
| Pierce, ID | 83546 | 208 |
| Weippe, ID | 83553 | 208 |