Arlington, MA ZIP codes

Arlington, Massachusetts has 2 ZIP codes. They are in Middlesex County.

Population in these ZIPs: 46,350
Avg. median income: $150,800population-weighted
Typical home value: $1,057,500population-weighted
Metro area: Boston-Cambridge-Newton, MA-NH

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Arlington, MA ZIP codes list

Arlington, MA ZIP codes
ZIP code	County	Population	Median income	Typical home value
02474	Middlesex County	28,642	$150,560	$1,044,400
02476	Middlesex County	17,708	$151,131	$1,078,700

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 Arlington

Belmont 2 mi
Winchester 3 mi
Medford 3 mi
Watertown 3 mi
Somerville 4 mi
Lexington 4 mi
Cambridge 4 mi
Woburn 4 mi
Allston 5 mi
Newton 5 mi
Waltham 5 mi
Brighton 5 mi

Frequently asked questions

What is the ZIP code for Arlington, MA?

Arlington, MA has 2 ZIP codes: 02474 and 02476.

What county is Arlington, Massachusetts in?

Arlington ZIP codes are in Middlesex County.