Zip Area Code

Farmingdale, New York

Farmingdale, New York, in Suffolk County, has ZIP codes 11735 and 11737 and area code 631, with 934 as an overlay.

ZIP codes
11735, 11737
Area codes
631, 934
Time zone
Eastern Time
Coordinates
40.7321, -73.4391

ZIP codes in Farmingdale

ZIP codePost officeCountyArea codes
11735FarmingdaleSuffolk County631, 934
11737*FarmingdaleNassau County631, 934

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

Area codes for Farmingdale

  • Area code 631

    In service since November 1, 1999. Shares its area with 934. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 934

    In service since July 16, 2016. Shares its area with 631. 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

Farmingdale is in the Eastern Time zone.

Towns near Farmingdale