Founded in 1907, Kingfisher County is one of 77 counties in the state of Oklahoma. Historically, Kingfisher County was formed from unassigned Lands. The city of Kingfisher is the county seat. With FIPS code of 73, Kingfisher County has a population of 15,204 and area of 903 square miles (2,339 km2).
List of all cities in Kingfisher County, OK alphabetically
| City/Town | Postal Code | Area Code |
| Cashion, OK | 73016 | 405 |
| Dover, OK | 73734 | 405 |
| Hennessey, OK | 73742 | 405 |
| Kingfisher, OK | 73750 | 405 |
| Loyal, OK | 73756 | 405 |
| Okarche, OK | 73762 | 405 |
| Omega, OK | 73764 | 405 |