Zip Area Code

Swartz, Louisiana

Swartz, Louisiana, in Ouachita Parish, has ZIP code 71281 and area code 318, with 457 as an overlay.

ZIP code
71281
Area codes
318, 457
Time zone
Central Time
Coordinates
32.4908, -92.1594

ZIP codes in Swartz

ZIP codePost officeCountyArea codes
71281*SwartzOuachita Parish318, 457

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

Area codes for Swartz

  • 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.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Swartz is in the Central Time zone.

Towns near Swartz