Post Office
- Zapata Post Office 810 N Us Highway 83 Zapata, TX
- Lopeno Post Office 305 1st St Lopeno, TX
- San Ygnacio Post Office 4327 N Us Highway 83 San Ygnacio, TX
- Falcon Heights Post Office 582 Fm 2098 Falcon Heights, TX
- Salineno Post Office 488 Post Office St Salineno, TX