Zip Area Code

Mandeville, Louisiana

Mandeville, Louisiana, in St. Tammany Parish, has ZIP codes 70448, 70470 and 70471 and area code 985.

ZIP codes
70448, 70470, 70471
Area code
985
Time zone
Central Time
Coordinates
30.4043, -89.9963

ZIP codes in Mandeville

ZIP codePost officeCountyArea codes
70448MandevilleSt. Tammany Parish985
70470*MandevilleSt. Tammany Parish985
70471MandevilleSt. Tammany Parish985

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

Area code for Mandeville

  • Area code 985

    In service since February 12, 2001. Local calls are dialed with seven digits.

Time zone

Mandeville is in the Central Time zone.

Towns near Mandeville