South Portland, ME ZIP codes
South Portland, Maine has 2 ZIP codes, including 1 PO Box ZIP. They are in Cumberland County.
- Population in these ZIPs
- 27,019
- Avg. median income
- $86,200population-weighted
- Typical home value
- $520,000population-weighted
- Metro area
- Portland-South Portland, ME
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South Portland, ME ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 04106 | Cumberland County | 27,019 | $86,188 | $520,000 |
| 04116 PO Box | Cumberland County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near South Portland
- Portland 2 mi
- Cape Elizabeth 4 mi
- Peaks Island 4 mi
- Scarborough 5 mi
- Westbrook 6 mi
- Long Island 7 mi
- Falmouth 7 mi
- Cumberland Foreside 8 mi
- Cliff Island 9 mi
- Old Orchard Beach 10 mi
- Cumberland Center 11 mi
- Gorham 11 mi
Frequently asked questions
What county is South Portland, Maine in?
South Portland ZIP codes are in Cumberland County.
Which South Portland ZIP codes are PO Boxes?
04116 is a PO Box or single-organization ZIP code; it has no residential delivery area.