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  2. What is the zip code of North River, NY, 12856

North River (NY) Zip Code is 12856 Latest Details Nov, 2025

Updated: 06-11-2025

North River (NY) zip Code is 12856, Postal Code details. North River is located in state NY, United States.

Find Zip Code 12856 Details

ZIP code 12856 is located in North River NY in the United States.

Postal Code United States Zip Code 12856 Latest update North River, NY
Zip Code / Postal Code 12856

City

North River

State Code

NY

County

Warren, United States

Postal Locations

North River, NY - Zip Code is - 12856

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 12856 is an essential part of the postal system in North River, NY. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, North River has a lot to offer.

FAQ about Zip Code 12856, North River, (NY)

What is Zip code North River?

North River Zip Code: 12856, used by the North River Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Warren, NY. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area North River?

North River Postal Code is: 12856

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