Home > ME > Cumberland County > South Portland > Zip 04106

Zip Code 04106 — South Portland, ME

04106 is a ZIP Code associated with South Portland, ME, located within Cumberland. The postal region supports an estimated population of 27,019 residents across Data Pending housing units, with a population density of 857.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.630810, -70.289720)

Data MetricLocal Statistic
Postal / Zip Code04106
Primary CitySouth Portland
State / ProvinceME
CountyCumberland
Total Population27,019
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density857.2 people/sq mi
TimezoneAmerica/New_York

How 04106 Compares

MetricZIP 04106Cumberland CountyME State Average
Population27,019309,3641,387,734
Median IncomeData PendingN/AN/A
Population Density857.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 04102Portland2.1 mi17,267N/A
Zip 04101Portland2.7 mi18,431N/A
Zip 04107Cape Elizabeth3.9 mi9,656N/A
Zip 04103Portland4.4 mi32,024N/A
Zip 04074Scarborough4.8 mi23,076N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →