Zip Area Code

Upper Nyack, New York

No ZIP code carries the name of Upper Nyack, New York, in Rockland County; the nearest ZIP codes are 10920, 10960 and 10989, in area code 845, with 329 as an overlay.

Nearest ZIP
10920, 10960, 10989
Area codes
845, 329
Time zone
Eastern Time
Coordinates
41.1210, -73.9108

Nearest ZIP codes to Upper Nyack

These are the ZIP codes nearest to Upper Nyack, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
10920CongersRockland County845, 329
10960NyackRockland County845, 329
10989Valley CottageRockland County845, 329

Area codes for Upper Nyack

  • 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

Upper Nyack is in the Eastern Time zone.

Towns near Upper Nyack