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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Thornwood, NY

Thornwood, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 10594StandardWestchester5,117914

Timezone(s):Eastern (GMT -05:00)
Population:3,759 (More Details)
Male Population:1,867
Female Population:1,892
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:500 square miles (county)
Land Area:431 square miles (county)
Water Area:69 square miles (county)

Thornwood, NY Demographic Information *

Total population3,759
Male population1,867
Female population1,892
Median age (years)42.7
White Population3,365
Black Population45
Indian Population2
Asian Population128
Hawaiian Population0
Hispanic Population382
Median age (Male)41.1
Median age (Female)43.9
Total households1,297
Family households (families)998
Average household size2.85
Average family size3.24
Total housing units1,335
* Demographic data is based on 2010 Census.

Thornwood, NY Other Information

425 Cities within 30 miles of Thornwood, NY Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  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],