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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Wallkill, NY

Wallkill, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 12589StandardUlster17,228845

Timezone(s):Eastern (GMT -05:00)
Counties:ULSTER, NY
Population:2,288 (More Details)
Male Population:1,131
Female Population:1,157
Median Age:39
ZIP Codes:1
Area Codes:1
Total Area:1,161 square miles (county)
Land Area:1,124 square miles (county)
Water Area:37 square miles (county)

Wallkill, NY Demographic Information *

Total population2,288
Male population1,131
Female population1,157
Median age (years)38.8
White Population2,127
Black Population57
Indian Population7
Asian Population20
Hawaiian Population0
Hispanic Population192
Median age (Male)37.2
Median age (Female)39.9
Total households849
Family households (families)613
Average household size2.69
Average family size3.13
Total housing units915
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],