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Topsfield, ME ZIP code

The ZIP code for Topsfield, Maine is 04490. It is in Washington County.

Population in these ZIPs
228
Avg. median income
$45,900population-weighted
Typical home value
$130,200population-weighted
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ZIP codes within 10 miles

Topsfield, ME ZIP code list

Topsfield, ME ZIP codes
ZIP codePopulationMedian incomeTypical home value
04490228$45,893$130,200

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 Topsfield

Frequently asked questions

What is the ZIP code for Topsfield, ME?

The ZIP code for Topsfield, ME is 04490.

What county is Topsfield, Maine in?

Topsfield ZIP codes are in Washington County.