Founded in 1912, Cotton County is one of 77 counties in the state of Oklahoma. Historically, Cotton County was formed from Lands of Quapaws, Choctaws, Chickasaws, Comanche Reservation, and Big Pasture. The city of Walters is the county seat. With FIPS code of 33, Cotton County has a population of 5,480 and area of 637 square miles (1,650 km2).
List of all cities in Cotton County, OK alphabetically
| City/Town | Postal Code | Area Code |
| Devol, OK | 73531 | 580 |
| Randlett, OK | 73562 | 580 |
| Temple, OK | 73568 | 580 |
| Walters, OK | 73572 | 580 |