Post Offices List in Newton County, Texas:
| Bon Wier Post Office | 10735 Us Highway 190 E, Bon Wier, TX 75928 |
| Burkeville Post Office | 147 State Highway 63 E, Burkeville, TX 75932 |
| Call Post Office | 676 Fm 1013 S, Call, TX 75933 |
| Deweyville Post Office | 680 Tx State Highway 272, Deweyville, TX 77614 |
| Newton Post Office | 419 Rusk St, Newton, TX 75966 |
| Wiergate Post Office | 983 Fm 1415, Wiergate, TX 75977 |