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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Swanzey, NH

Swanzey, NH Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 03446StandardCheshire6,285603

Timezone(s):Eastern (GMT -05:00)
Population:6,285 (More Details)
Male Population:3,064
Female Population:3,221
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:729 square miles (county)
Land Area:707 square miles (county)
Water Area:22 square miles (county)

Swanzey, NH Demographic Information *

There is no Census data for the city of SWANZEY, NH. We have pulled information for the ZIP Code 03446 instead.
Total population6,285
Male population3,064
Female population3,221
Median age (years)42.6
White Population6,056
Black Population23
Indian Population10
Asian Population90
Hawaiian Population2
Hispanic Population84
Median age (Male)42.2
Median age (Female)43
Total households2,491
Family households (families)1,748
Average household size2.52
Average family size2.91
Total housing units2,679
* 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],