Find the last 4 digits (ZIP+4) for an address in 01011

ZIP 01011, Chester, MA is filled in. Just type the street address.

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ZIP Code 01011 – Chester, MA

Chester, Massachusetts · Hampden County · Eastern time

ZIP code01011
CityChester
StateMassachusetts
CountyHampden CountyHampshire County
Population1,175
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area32.79 sq mi
Center (lat, long)42.2901, -72.9665

Area codes in this area

351978

These are the area codes that most often serve ZIP 01011 (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

01050 Huntington · 4.7 mi01008 Blandford · 6.8 mi01084 West Chesterfield · 6.8 mi01243 Middlefield · 7 mi01223 Becket · 7.5 mi01098 Worthington · 7.5 mi01012 Chesterfield · 8.1 mi01029 East Otis · 8.6 mi

About ZIP 01011

ZIP code 01011 is assigned to Chester, Massachusetts. It crosses 2 counties; most of its land is in Hampden County. Its Census area covers about 32.79 square miles of land. The closest neighboring ZIP is 01050 (Huntington), about 4.7 miles away.

Every address in 01011 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