Cities and Towns in Tripp County, South Dakota
Founded in 1873, Tripp County is one of 66 counties in the state of South Dakota. Historically, Tripp County was formed from unorganized territory. The city of Winner is the county seat. With FIPS code of 123, Tripp County has a population of 5,569 and area of 1,614 square miles (4,180 km²).
List of all cities in Tripp County, SD alphabetically
| City/Town | Postal Code | Area Code |
| Carter, SD | 57580 | 605 |
| Clearfield, SD | 57580 | 605 |
| Colome, SD | 57528 | 605 |
| Hamill, SD | 57534 | 605 |
| Ideal, SD | 57541 | 605 |
| Keyapaha, SD | 57580 | 605 |
| Millboro, SD | 57580 | 605 |
| Mosher, SD | 57580 | 605 |
| Weaver, SD | 57580 | 605 |
| Wewela, SD | 57580 | 605 |
| Winner, SD | 57580 | 605 |
| Witten, SD | 57584 | 605 |
