Post Offices List in Cooke County, Texas:
| Era Post Office | 7210 W Fm 922, Era, TX 76238 |
| Gainesville Post Office | 321 E California St, Gainesville, TX 76240 |
| Lindsay Post Office | 625 N Ash St, Lindsay, TX 76250 |
| Muenster Post Office | 235 W 2nd St, Muenster, TX 76252 |
| Valley View Post Office | 409 N Frontage Rd, Valley View, TX 76272 |