Founded in 1858, Throckmorton County is one of 254 counties in the state of Texas. Historically, Throckmorton County was formed from Fannin County. The city of Throckmorton is the county seat. With FIPS code of 447, Throckmorton County has a population of 1,495 and area of 912 square miles (2,362 km2).
List of all cities in Throckmorton County, TX alphabetically
| City/Town | Postal Code | Area Code |
| Throckmorton, TX | 76483 | 940 |
| Woodson, TX | 76491 | 940 |