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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Osterville, MA

Osterville, MA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 02655StandardBarnstable3,518774 / 508

Timezone(s):Eastern (GMT -05:00)
Population:3,518 (More Details)
Male Population:1,641
Female Population:1,877
Median Age:53
ZIP Codes:1
Area Codes:2
Total Area:1,306 square miles (county)
Land Area:394 square miles (county)
Water Area:912 square miles (county)

Osterville, MA Demographic Information *

There is no Census data for the city of OSTERVILLE, MA. We have pulled information for the ZIP Code 02655 instead.
Total population3,518
Male population1,641
Female population1,877
Median age (years)52.8
White Population3,314
Black Population33
Indian Population11
Asian Population21
Hawaiian Population0
Hispanic Population49
Median age (Male)51.3
Median age (Female)54.3
Total households1,642
Family households (families)1,009
Average household size2.14
Average family size2.72
Total housing units3,053
* 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],