Cumberland County, Maine ZIP codes
52 ZIP codes are in Cumberland County. It's part of the Portland-South Portland, ME metro area.
- ZIP codes
- 52
- Population in these ZIPs
- 309,364
- Avg. median income
- $100,400population-weighted
- Cities & towns
- 39
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Cumberland County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 04003 | Bailey Island | 183 | $96,250 | $822,000 |
| 04009 | Bridgton | 5,478 | $78,021 | $410,700 |
| 04011 | Brunswick | 22,336 | $74,952 | $497,800 |
| 04013 PO Box | Bustins Island | — | — | — |
| 04015 | Casco | 3,696 | $69,313 | $443,300 |
| 04017 | Chebeague Island | 555 | $67,639 | $653,700 |
| 04019 | Cliff Island | 93 | $89,712 | $802,100 |
| 04021 | Cumberland Center | 6,990 | $172,468 | $711,200 |
| 04024 | East Baldwin | 356 | $52,917 | $237,500 |
| 04029 | Sebago | 2,086 | $77,813 | $404,800 |
| 04032 | Freeport | 8,802 | $107,326 | $684,500 |
| 04033 PO Box | Freeport | — | — | — |
| 04034 PO Box | Freeport | — | — | — |
| 04038 | Gorham | 18,300 | $112,312 | $540,500 |
| 04039 | Gray | 8,102 | $95,125 | $512,300 |
| 04040 | Harrison | 3,050 | $57,218 | $405,900 |
| 04050 | Long Island | 249 | $91,250 | $633,300 |
| 04055 | Naples | 3,985 | $78,188 | $437,900 |
| 04057 | North Bridgton | 164 | — | — |
| 04062 | Windham | 19,188 | $107,934 | $492,200 |
| 04066 | Orrs Island | 837 | $115,547 | $707,900 |
| 04069 | Pownal | 1,696 | $104,333 | $600,500 |
| 04070 PO Box | Scarborough | — | — | — |
| 04071 | Raymond | 4,971 | $88,722 | $512,700 |
| 04074 | Scarborough | 23,076 | $135,018 | $689,500 |
| 04077 PO Box | South Casco | — | — | — |
| 04078 PO Box | South Freeport | — | — | — |
| 04079 | Harpswell | 4,026 | $91,969 | $713,500 |
| 04082 PO Box | South Windham | — | — | — |
| 04084 | Standish | 7,900 | $109,345 | $466,500 |
| 04085 | Steep Falls | 2,762 | $92,246 | $426,000 |
| 04091 | West Baldwin | 801 | $78,750 | $304,200 |
| 04092 | Westbrook | 20,775 | $85,038 | $456,300 |
| 04096 | Yarmouth | 9,053 | $110,216 | $763,800 |
| 04097 | North Yarmouth | 4,240 | $129,267 | $692,400 |
| 04098 PO Box | Westbrook | — | — | — |
| 04101 | Portland | 18,431 | $63,880 | $644,200 |
| 04102 | Portland | 17,267 | $82,751 | $538,100 |
| 04103 | Portland | 32,024 | $89,796 | $526,900 |
| 04104 PO Box | Portland | — | — | — |
| 04105 | Falmouth | 12,755 | $150,919 | $891,200 |
| 04106 | South Portland | 27,019 | $86,188 | $520,000 |
| 04107 | Cape Elizabeth | 9,656 | $146,054 | $895,400 |
| 04108 | Peaks Island | 826 | $94,318 | $731,200 |
| 04109 | Portland | 213 | — | $858,900 |
| 04110 | Cumberland Foreside | 1,657 | $194,205 | $981,400 |
| 04112 PO Box | Portland | — | — | — |
| 04116 PO Box | South Portland | — | — | — |
| 04122 PO Box | Portland | — | — | — |
| 04123 PO Box | Portland | — | — | — |
| 04124 PO Box | Portland | — | — | — |
| 04260 | New Gloucester | 5,766 | $108,797 | $433,400 |
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 and towns in Cumberland County
- Bailey Island
- Bridgton
- Brunswick
- Bustins Island
- Casco
- Chebeague Island
- Cliff Island
- Cumberland Center
- East Baldwin
- Sebago
- Freeport
- Gorham
- Gray
- Harrison
- Long Island
- Naples
- North Bridgton
- Windham
- Orrs Island
- Pownal
- Scarborough
- Raymond
- South Casco
- South Freeport
- Harpswell
- South Windham
- Standish
- Steep Falls
- West Baldwin
- Westbrook
- Yarmouth
- North Yarmouth
- Portland
- Falmouth
- South Portland
- Cape Elizabeth
- Peaks Island
- Cumberland Foreside
- New Gloucester
Nearby counties
Frequently asked questions
How many ZIP codes are in Cumberland County, Maine?
52 ZIP codes are mainly in Cumberland County.
What cities are in Cumberland County?
ZIP codes in Cumberland County use the city names Bailey Island, Bridgton, Brunswick, Bustins Island, Cape Elizabeth, Casco, Chebeague Island, Cliff Island, Cumberland Center, Cumberland Foreside, East Baldwin and Falmouth and others.
What metro area is Cumberland County in?
Cumberland County is part of the Portland-South Portland, ME metropolitan statistical area.