Zip Area Code

Catahoula Parish, Louisiana

Catahoula Parish, Louisiana, has 8 towns and 7 ZIP codes, in area code 318, with 457 as an overlay.

Towns in Catahoula Parish, A to Z

TownZIP codesArea codes
Aimwell71401318, 457
Clayton71326318, 457
Enterprise71425318, 457
Harrisonburg71340318, 457
Jonesville71343318, 457
Rhinehart71363318, 457
Sicily Island71368318, 457
Wallace Ridgenearest71340318, 457

ZIP codes in Catahoula Parish

Area codes in Catahoula Parish

  • Area code 318

    In service since 1957. Shares its area with 457. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 457

    In service since September 25, 2025. Shares its area with 318. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.