Founded in 1907, Haskell County is one of 77 counties in the state of Oklahoma. Historically, Haskell County was formed from San Bois County of the Choctaw Nation. The city of Stigler is the county seat. With FIPS code of 61, Haskell County has a population of 11,602 and area of 577 square miles (1,494 km2).
List of all cities in Haskell County, OK alphabetically
| City/Town | Postal Code | Area Code |
| Cowlington, OK | 74941 | 918 |
| Enterprise, OK | 74462 | 918 |
| Hoyt, OK | 74440 | 918 |
| Hoyt, OK | 74472 | 918 |
| Keota, OK | 74941 | 918 |
| Kinta, OK | 74552 | 918 |
| Lequire, OK | 74943 | 918 |
| McCurtain, OK | 74944 | 918 |
| Stigler, OK | 74462 | 918 |
| Tamaha, OK | 74462 | 918 |
| Whitefield, OK | 74472 | 918 |