Zip Area Code

Gretna, Louisiana

Gretna, Louisiana, in Jefferson Parish, has ZIP codes 70053, 70054 and 70056 and area code 504.

ZIP codes
70053, 70054, 70056
Area code
504
Time zone
Central Time
Coordinates
29.9042, -90.0467

ZIP codes in Gretna

ZIP codePost officeCountyArea codes
70053GretnaJefferson Parish504
70054*GretnaJefferson Parish504
70056GretnaJefferson Parish504

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

Area code for Gretna

  • Area code 504

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Gretna is in the Central Time zone.

Towns near Gretna