| Arnaudville Post Office |
259 Guidroz St, Arnaudville, LA 70512 |
| Eunice Post Office |
250 W Laurel Ave, Eunice, LA 70535 |
| Grand Coteau Post Office |
214 Martin L King Rd, Grand Coteau, LA 70541 |
| Krotz Springs Post Office |
427 Florida St, Krotz Springs, LA 70750 |
| Lawtell Post Office |
10207 Prejean Hwy, Lawtell, LA 70550 |
| Lebeau Post Office |
8478 Highway 71, Lebeau, LA 71345 |
| Leonville Post Office |
3928 Highway 31, Leonville, LA 70551 |
| Melville Post Office |
522 Church St, Melville, LA 71353 |
| Morrow Post Office |
173 Highway 107, Morrow, LA 71356 |
| Palmetto Post Office |
214 E Railroad Ave Ste B, Palmetto, LA 71358 |
| Port Barre Post Office |
471 Saizon St, Port Barre, LA 70577 |
| Sunset Post Office |
924 Napoleon Ave, Sunset, LA 70584 |
| Washington Post Office |
112 E Moundville St, Washington, LA 70589 |
| Opelousas Post Office |
152 Wallior St, Opelousas, LA 70570 |
