St. Landry

Port Barre

ZIP Code(s): 70577; County(s): St. Landry;

Opelousas

ZIP Code(s): 70570, 70571; County(s): St. Landry;

Eunice

ZIP Code(s): 70535; County(s): St. Landry, Acadia;

Grand Coteau

ZIP Code(s): 70541, 70512, 70584; County(s): St. Landry;

Melville

ZIP Code(s): 71353; County(s): St. Landry;

Leonville

ZIP Code(s): 70512, 70570, 70551; County(s): St. Landry;

Sunset

ZIP Code(s): 70584; County(s): St. Landry;

Lawtell

ZIP Code(s): 70570, 70550; County(s): St. Landry;

Arnaudville

ZIP Code(s): 70512; County(s): St. Landry, St. Martin;

Cankton

ZIP Code(s): 70584; County(s): St. Landry;

Washington

ZIP Code(s): 70589; County(s): St. Landry;