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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Poestenkill, NY

Poestenkill, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 12140StandardRensselaer1,702518 / 838

Timezone(s):Eastern (GMT -05:00)
Population:1,061 (More Details)
Male Population:505
Female Population:556
Median Age:44
ZIP Codes:1
Area Codes:2
Total Area:665 square miles (county)
Land Area:652 square miles (county)
Water Area:13 square miles (county)

Poestenkill, NY Demographic Information *

Total population1,061
Male population505
Female population556
Median age (years)44.1
White Population1,042
Black Population1
Indian Population3
Asian Population2
Hawaiian Population0
Hispanic Population12
Median age (Male)44.3
Median age (Female)44.1
Total households417
Family households (families)307
Average household size2.54
Average family size2.95
Total housing units443
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 10/1/2022],
  2. Internal Data Creation [Last Updated: 10/1/2022],
  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],