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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of South Portland, ME

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Area Code(s):207
Timezone(s):Eastern (GMT -05:00)
City Population:25,002 (More Details)
CBSA:Portland-South Portland, ME
Congressional District(s):01
Land Area:836 square miles (county)
Water Area:382 square miles (county)

2 ZIP Codes

South Portland, ME ZIP Code Boundaries

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South Portland, ME Covers 2 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases
04106Standard25,175100.00%PORTLAND, S PORTLAND, SO PORTLAND

South Portland, ME Demographic Information *

Total population**25,002
Male population11,919
Female population13,083
Median age (years)39.4
White Population22,767
Black Population517
Indian Population74
Asian Population940
Hawaiian Population5
Hispanic Population554
Median age (Male)36.9
Median age (Female)41.5
Total households10,877
Family households (families)6,197
Average household size2.24
Average family size2.84
Total housing units11,484
* Demographic data is based on 2010 Census for the City of SOUTH PORTLAND.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],