Zip Area Code

Atlantic City, New Jersey

Atlantic City, New Jersey, in Atlantic County, has ZIP codes 08401, 08404 and 08405 and area code 609, with 640 as an overlay.

ZIP codes
08401, 08404, 08405
Area codes
609, 640
Time zone
Eastern Time
Coordinates
39.3650, -74.4258

ZIP codes in Atlantic City

ZIP codePost officeCountyArea codes
08401Atlantic CityAtlantic County609, 640
08404*Atlantic CityAtlantic County609, 640
08405*Atlantic CityAtlantic County609, 640

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

Area codes for Atlantic City

  • Area code 609

    In service since 1957. Shares its area with 640. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 640

    In service since September 17, 2018. Shares its area with 609. 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

Atlantic City is in the Eastern Time zone.

Towns near Atlantic City