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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

ZIP Codes for City of Newtown, CT

Newtown, CT Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 06470StandardFairfield16,003

Timezone(s):Eastern (GMT -05:00)
Population:1,941 (More Details)
Male Population:923
Female Population:1,018
Median Age:44
ZIP Codes:1
Area Codes:2
Total Area:837 square miles (county)
Land Area:625 square miles (county)
Water Area:212 square miles (county)

Newtown, CT Demographic Information *

Total population1,941
Male population923
Female population1,018
Median age (years)43.5
White Population1,863
Black Population18
Indian Population0
Asian Population31
Hawaiian Population1
Hispanic Population98
Median age (Male)43.2
Median age (Female)43.8
Total households696
Family households (families)549
Average household size2.78
Average family size3.18
Total housing units732
* Demographic data is based on 2010 Census. Products


  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],