Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/MA/WILLIAMSTOWN

Williamstown ZIP code, Massachusetts

The ZIP code for Williamstown, MA is 01267, and its area code is 413.

USPS city name
1 ZIP code
Population
5,070
Area code
413

Williamstown in numbers

About 5,070 people live in Williamstown, in 1,534 households. The median household income is $97,917 a year, 6% below the Massachusetts median of $103,960 (US: $80,734). The median owner-occupied home is valued at $439,300 (22% below the Massachusetts median), and median gross rent is $1,424 a month. The median age is 21.9; 75.4% of adults 25 and over hold a bachelor's degree or higher (47.3% across Massachusetts); the average commute takes 12 minutes.

Population5,070Williamstown5,070
Households1,534Williamstown1,534
Median age21.9Williamstown21.9Massachusetts40.0US 38.9
Median household income$97,917Williamstown$97,917Massachusetts$103,960US $80,734
Median home value$439,300Williamstown$439,300Massachusetts$562,100US $332,700
Median gross rent$1,424Williamstown$1,424Massachusetts$1,762US $1,413
Bachelor's degree or higher75.4%Williamstown75.4%Massachusetts47.3%US 35.7%
Mean commute11.7 minWilliamstown11.7 minMassachusetts29.1 minUS 26.4 min
Population density1,492 / sq miWilliamstown1,492 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Williamstown CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Williamstown

ZIP codes with the USPS city name Williamstown
ZIP City Type Population Median income Median home
01267 Williamstown , MA Standard 9,633 $106,375 $429,800

Map of Williamstown ZIP codes

01267

The ZIP codes of Williamstown, MA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Williamstown

The nearest larger towns are North Adams (12,606 people, 4.8 mi), Adams (5,427 people, 6.9 mi) and Bennington, VT (9,245 people, 11 mi).

Towns near Williamstown
TownPopulationDistance
North Adams 12,606 4.8 mi
Adams 5,427 6.9 mi
Bennington, VT 9,245 11.3 mi
Hoosick Falls, NY 3,177 15.3 mi
Pittsfield 43,457 18.0 mi
West Sand Lake, NY 3,479 20.6 mi
Wynantskill, NY 3,487 22.6 mi
Troy, NY 51,033 24.1 mi
Green Island, NY 2,970 25.1 mi
Watervliet, NY 10,287 25.7 mi
Cohoes, NY 18,159 26.1 mi
Menands, NY 4,505 26.7 mi
East Greenbush, NY 6,581 26.8 mi
Rensselaer, NY 9,287 27.3 mi

More nearby: every ZIP code in Berkshire County · Massachusetts ZIP codes

Cite this page

zipcodes.pro. “Williamstown, MA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ma/williamstown

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