Find the last 4 digits (ZIP+4) for an address in 02133

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ZIP Code 02133 – Boston, MA

Boston, Massachusetts · Suffolk County · Eastern time

ZIP code02133
CityBoston
StateMassachusetts
CountySuffolk County
Population62
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.01 sq mi
Center (lat, long)42.3584, -71.0639

Area codes in this area

339781617857

These are the area codes that most often serve ZIP 02133 (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

02112 Boston · 0.2 mi02196 Boston · 0.2 mi02201 Boston · 0.2 mi02211 Boston · 0.2 mi02212 Boston · 0.2 mi02241 Boston · 0.2 mi02266 Boston · 0.2 mi02293 Boston · 0.2 mi

About ZIP 02133

ZIP code 02133 is assigned to Boston, Massachusetts. It lies in Suffolk County. Its Census area covers about 0.01 square miles of land. The closest neighboring ZIP is 02112 (Boston), about 0.2 miles away.

Every address in 02133 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