| 70512 Arnaudville | 337 | Saint Landry Parish | Louisiana (LA) |
| 70535 Eunice | 337 | Saint Landry Parish | Louisiana (LA) |
| 70541 Grand Coteau | 337 | Saint Landry Parish | Louisiana (LA) |
| 70550 Lawtell | 337 | Saint Landry Parish | Louisiana (LA) |
| 70551 Leonville | 337 | Saint Landry Parish | Louisiana (LA) |
| 70570 Opelousas | 337 | Saint Landry Parish | Louisiana (LA) |
| 70571 Opelousas | 337 | Saint Landry Parish | Louisiana (LA) |
| 70577 Port Barre | 337 | Saint Landry Parish | Louisiana (LA) |
| 70584 Cankton | 337 | Saint Landry Parish | Louisiana (LA) |
| 70584 Sunset | 337 | Saint Landry Parish | Louisiana (LA) |
| 70589 Washington | 337 | Saint Landry Parish | Louisiana (LA) |
| 70750 Krotz Springs | 337 | Saint Landry Parish | Louisiana (LA) |
| 71345 Rosa | 337 | Saint Landry Parish | Louisiana (LA) |
| 71345 Lebeau | 337 | Saint Landry Parish | Louisiana (LA) |
| 71345 Bayou Petite Prairie | 337 | Saint Landry Parish | Louisiana (LA) |
| 71353 Bayou Current | 337 | Saint Landry Parish | Louisiana (LA) |
| 71353 Bayou Rouge | 337 | Saint Landry Parish | Louisiana (LA) |
| 71353 Elba | 337 | Saint Landry Parish | Louisiana (LA) |
| 71353 Goodwood | 337 | Saint Landry Parish | Louisiana (LA) |
| 71353 Woodside | 337 | Saint Landry Parish | Louisiana (LA) |
| 71353 Melville | 337 | Saint Landry Parish | Louisiana (LA) |
| 71356 Le Moyen | 337 | Saint Landry Parish | Louisiana (LA) |
| 71356 Morrow | 337 | Saint Landry Parish | Louisiana (LA) |
| 71358 Palmetto | 337 | Saint Landry Parish | Louisiana (LA) |