| Brownsville Post Office |
1535 E Los Ebanos Blvd, Brownsville, TX 78520 |
| Combes Post Office |
21659 S Business Highway 77, Combes, TX 78535 |
| Harlingen Post Office |
1502 New Combes Hwy, Harlingen, TX 78550 |
| La Feria Post Office |
201 W First St, La Feria, TX 78559 |
| Los Fresnos Post Office |
301 W Ocean Blvd, Los Fresnos, TX 78566 |
| Los Indios Post Office |
810 E Us Highway 281, Los Indios, TX 78567 |
| Lozano Post Office |
25698 E Brown Tract Rd, Lozano, TX 78568 |
| Olmito Post Office |
7955 N Expressway 77, Olmito, TX 78575 |
| Port Isabel Post Office |
103 N Manautou St, Port Isabel, TX 78578 |
| Rio Hondo Post Office |
109 E Colorado St, Rio Hondo, TX 78583 |
| San Benito Post Office |
200 W Hicks St, San Benito, TX 78586 |
| Santa Maria Post Office |
11175 Military Rd, Santa Maria, TX 78592 |
| Santa Rosa Post Office |
214 Fm 506, Santa Rosa, TX 78593 |
| Downtown Brownsville Post Office |
1001 E Elizabeth St Fl 1, Brownsville, TX 78520 |
| Downtown Harlingen Post Office |
221 E Van Buren Ave Ste 3, Harlingen, TX 78550 |
| South Padre Island Post Office |
4701 Padre Blvd, South Padre Island, TX 78597 |
