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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Charlestown, MA

Charlestown, MA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 02129StandardSuffolk16,439

Timezone(s):Eastern (GMT -05:00)
Counties:SUFFOLK, MA
Population:16,439 (More Details)
Male Population:7,589
Female Population:8,850
Median Age:34
ZIP Codes:1
Area Codes:4
Total Area:120 square miles (county)
Land Area:58 square miles (county)
Water Area:62 square miles (county)

Charlestown, MA Demographic Information *

There is no Census data for the city of CHARLESTOWN, MA. We have pulled information for the ZIP Code 02129 instead.
Total population16,439
Male population7,589
Female population8,850
Median age (years)34.4
White Population13,164
Black Population949
Indian Population35
Asian Population1,339
Hawaiian Population11
Hispanic Population1,591
Median age (Male)34.2
Median age (Female)34.7
Total households8,033
Family households (families)3,607
Average household size2.03
Average family size2.86
Total housing units8,648
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 11/1/2022],
  2. Internal Data Creation [Last Updated: 11/1/2022],
  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],