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North Reading, MA ZIP codes

North Reading, Massachusetts has 3 ZIP codes, including 2 PO Box ZIPs. They are in Middlesex County.

Population in these ZIPs
15,765
Avg. median income
$147,800population-weighted
Typical home value
$710,500population-weighted
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ZIP codes within 10 miles

North Reading, MA ZIP codes list

North Reading, MA ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
01825 PO BoxMiddlesex County———
01864Middlesex County15,765$147,768$710,500
01889 PO BoxMiddlesex County———

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 North Reading

Frequently asked questions

What is the ZIP code for North Reading, MA?

North Reading, MA has 3 ZIP codes: 01825, 01864 and 01889.

What county is North Reading, Massachusetts in?

North Reading ZIP codes are in Middlesex County.

Which North Reading ZIP codes are PO Boxes?

01825 and 01889 are PO Box or single-organization ZIP codes; they have no residential delivery area.