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ZIP Code Database - Facts & Stats

Data Last Updated: April 1, 2023

ZIP Codes for City of Suffern, NY

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Area Code(s):845
Timezone(s):Eastern (GMT -05:00)
City Population:10,723 (More Details)
CBSA:New York-Newark-Jersey City, NY-NJ-PA
Congressional District(s):17
Land Area:174 square miles (county)
Water Area:26 square miles (county)

1 ZIP Code

Suffern, NY ZIP Code Boundaries

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Suffern, NY Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
10901Standard23,465100.00%AIRMONT, MONTEBELLO

Suffern, NY Demographic Information *

Total population**10,723
Male population5,212
Female population5,511
Median age (years)41.6
White Population8,500
Black Population497
Indian Population30
Asian Population590
Hawaiian Population1
Hispanic Population1,917
Median age (Male)39.5
Median age (Female)43.9
Total households4,534
Family households (families)2,664
Average household size2.31
Average family size3
Total housing units4,879
* Demographic data is based on 2010 Census for the City of SUFFERN.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],