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Harpswell, ME ZIP code

The ZIP code for Harpswell, Maine is 04079. It is in Cumberland County.

Population in these ZIPs
4,026
Avg. median income
$92,000population-weighted
Typical home value
$713,500population-weighted
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ZIP codes within 10 miles

Harpswell, ME ZIP code list

Harpswell, ME ZIP codes
ZIP codePopulationMedian incomeTypical home value
040794,026$91,969$713,500

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 Harpswell

Frequently asked questions

What is the ZIP code for Harpswell, ME?

The ZIP code for Harpswell, ME is 04079.

What county is Harpswell, Maine in?

Harpswell ZIP codes are in Cumberland County.