ZIP CodesZIP codes in Essex County, New York
Essex County, New York has 31 ZIP codes in this list, from 12851 to 12998. They cover 30 places, among them Newcomb, Minerva, North Hudson and Olmstedville.
Nothing in this county matches.
The ZIP code areas of Essex County add up to about 1,695 square miles of land (4,391 sq km) as the Census Bureau draws them. The largest is 12852 (Newcomb), with 198 square miles.
Places with more than one code here: Newcomb (2 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Minerva, NY 12851.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.