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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Dedham, MA

Dedham, MA Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 02026StandardNorfolk24,711781 / 617
ZIP Code 02027P.O. BoxNorfolk0781 / 617

Timezone(s):Eastern (GMT -05:00)
Counties:NORFOLK, MA
Population:24,729 (More Details)
Male Population:11,958
Female Population:12,771
Median Age:43
ZIP Codes:2
Area Codes:2
Total Area:444 square miles (county)
Land Area:396 square miles (county)
Water Area:48 square miles (county)

Dedham, MA Demographic Information *

Total population24,729
Male population11,958
Female population12,771
Median age (years)43.4
White Population21,858
Black Population1,344
Indian Population65
Asian Population640
Hawaiian Population4
Hispanic Population1,353
Median age (Male)41.2
Median age (Female)45.2
Total households9,651
Family households (families)6,308
Average household size2.45
Average family size3.06
Total housing units10,191
* Demographic data is based on 2010 Census.

Dedham, MA Other Information

279 Cities within 30 miles of Dedham, MA Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],