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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Chelsea, MA

Chelsea, MA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 02150StandardSuffolk35,124617 / 857

Timezone(s):Eastern (GMT -05:00)
Counties:SUFFOLK, MA
Population:35,177 (More Details)
Male Population:17,898
Female Population:17,279
Median Age:32
ZIP Codes:1
Area Codes:2
Total Area:120 square miles (county)
Land Area:58 square miles (county)
Water Area:62 square miles (county)

Chelsea, MA Demographic Information *

Total population35,177
Male population17,898
Female population17,279
Median age (years)31.8
White Population16,832
Black Population2,986
Indian Population370
Asian Population1,094
Hawaiian Population7
Hispanic Population21,855
Median age (Male)31.5
Median age (Female)32
Total households11,831
Family households (families)7,375
Average household size2.92
Average family size3.53
Total housing units12,621
* 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],