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Brunswick, ME ZIP code

The ZIP code for Brunswick, Maine is 04011. It is in Cumberland County.

Population in these ZIPs
22,336
Avg. median income
$75,000population-weighted
Typical home value
$497,800population-weighted
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ZIP codes within 10 miles

Brunswick, ME ZIP code list

Brunswick, ME ZIP codes
ZIP codePopulationMedian incomeTypical home value
0401122,336$74,952$497,800

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 Brunswick

Frequently asked questions

What is the ZIP code for Brunswick, ME?

The ZIP code for Brunswick, ME is 04011.

What county is Brunswick, Maine in?

Brunswick ZIP codes are in Cumberland County.