Find the last 4 digits (ZIP+4) for an address in 01531

ZIP 01531, New Braintree, MA is filled in. Just type the street address.

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ZIP Code 01531 – New Braintree, MA

New Braintree, Massachusetts · Worcester County · Eastern time

ZIP code01531
CityNew Braintree
StateMassachusetts
CountyWorcester County
Population973
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area20.76 sq mi
Center (lat, long)42.3262, -72.1334

Area codes in this area

351978

These are the area codes that most often serve ZIP 01531 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

01031 Gilbertville · 3 mi01094 Wheelwright · 3 mi01074 South Barre · 4.1 mi01068 Oakham · 4.2 mi01037 Hardwick · 4.7 mi01535 North Brookfield · 5.3 mi01585 West Brookfield · 6.3 mi01005 Barre · 6.5 mi

About ZIP 01531

ZIP code 01531 is assigned to New Braintree, Massachusetts. It lies in Worcester County. Its Census area covers about 20.76 square miles of land. The closest neighboring ZIP is 01031 (Gilbertville), about 3 miles away.

Every address in 01531 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources