Find the last 4 digits (ZIP+4) for an address in 01540

ZIP 01540, Oxford, MA is filled in. Just type the street address.

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ZIP Code 01540 – Oxford, MA

Oxford, Massachusetts · Worcester County · Eastern time

ZIP code01540
CityOxford
StateMassachusetts
CountyWorcester County
Population10,979
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area19.1 sq mi
Center (lat, long)42.1137, -71.8608

Area codes in this area

351978

These are the area codes that most often serve ZIP 01540 (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

01537 North Oxford · 3.6 mi01570 Webster · 4.5 mi01586 West Millbury · 4.9 mi01571 Dudley · 5.6 mi01507 Charlton · 5.7 mi01590 Sutton · 5.8 mi01501 Auburn · 5.9 mi01526 Manchaug · 5.9 mi

About ZIP 01540

ZIP code 01540 is assigned to Oxford, Massachusetts. It lies in Worcester County. Its Census area covers about 19.1 square miles of land. The closest neighboring ZIP is 01537 (North Oxford), about 3.6 miles away.

Every address in 01540 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