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

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/MA/NEW-TOWN

New Town ZIP code, Massachusetts

The ZIP code for New Town, MA is 02456.

USPS city name
1 ZIP code

ZIP codes addressed as New Town

ZIP codes with the USPS city name New Town
ZIP City Type
02456 New Town , MA No street area

Towns near New Town

Towns near New Town
TownPopulationDistance
Maynard 10,712 1.4 mi
West Concord 5,876 2.9 mi
Littleton Common 3,289 6.1 mi
Hudson 15,719 6.6 mi
Marlborough 41,647 8.0 mi
Framingham 72,399 9.6 mi
Cochituate 6,471 9.9 mi
Ayer 3,098 10.2 mi
Lexington 34,295 11.7 mi
Clinton 7,658 11.7 mi
Waltham 64,902 11.8 mi
Cordaville 2,989 12.5 mi
Pinehurst 6,845 13.0 mi
Wellesley 30,347 13.2 mi

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

Cite this page

zipcodes.pro. “New Town, MA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ma/new-town

Underlying data is public domain or openly licensed — sources, vintages and licences.