Zip Area Code

Putnam Valley, New York

Putnam Valley, New York, in Putnam County, has ZIP code 10579 and area code 845, with 329 as an overlay.

ZIP code
10579
Area codes
845, 329
Time zone
Eastern Time
Coordinates
41.3728, -73.8502

ZIP codes in Putnam Valley

ZIP codePost officeCountyArea codes
10579Putnam ValleyPutnam County845, 329

Area codes for Putnam Valley

  • Area code 845

    In service since June 5, 2000. Shares its area with 329. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 329

    In service since March 24, 2023. Shares its area with 845. 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

Putnam Valley is in the Eastern Time zone.

Towns near Putnam Valley