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Chelsea, MA ZIP code

The ZIP code for Chelsea, Massachusetts is 02150. It is in Suffolk County.

Population in these ZIPs
39,908
Avg. median income
$72,200population-weighted
Typical home value
$518,900population-weighted
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ZIP codes within 10 miles

Chelsea, MA ZIP code list

Chelsea, MA ZIP codes
ZIP codePopulationMedian incomeTypical home value
0215039,908$72,179$518,900

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

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Frequently asked questions

What is the ZIP code for Chelsea, MA?

The ZIP code for Chelsea, MA is 02150.

What county is Chelsea, Massachusetts in?

Chelsea ZIP codes are in Suffolk County.