Zip Area Code

Opelousas, Louisiana

Opelousas, Louisiana, in St. Landry Parish, has ZIP codes 70570 and 70571 and area code 337.

ZIP codes
70570, 70571
Area code
337
Time zone
Central Time
Coordinates
30.5239, -92.0856

ZIP codes in Opelousas

ZIP codePost officeCountyArea codes
70570OpelousasSt. Landry Parish337
70571*OpelousasSt. Landry Parish337

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area code for Opelousas

  • Area code 337

    In service since October 11, 1999. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Opelousas is in the Central Time zone.

Towns near Opelousas