Back Bay, Massachusetts

Back Bay: a city in Suffolk County, Massachusetts

About

Back Bay is a city located in the county of Suffolk in the U.S. state of Massachusetts.

Quick Facts about Back Bay

State Massachusetts (United States)
County Suffolk County
Latitude & Longitude 42.3501,-71.0870
Time Zone America/New_York
Local time 14:45:31 (9th June 2026)
Weather 82℉ Sunny 7-days weather

Geography

Back Bay is located at 42°21'0"N 71°5'13"W (42.3501000, -71.0870000).

Back Bay map

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Weather

82°F
Sunny
7 to 18 mph SW Tuesday

Sunny, with a high near 82. Southwest wind 7 to 18 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Back Bay, MA. Select a name to open its map and contact details.

Code Name City ZIP
164748 Berklee College of Music Boston (MA) 02215

Nearby Transit Stations (20)

Rail and bus stations connected to Back Bay, MA. Select a station to open its map and address details.

Code Name Address Type
BBY Back Bay station 145 Dartmouth St. RAIL
BOS South Station 2 South Station RAIL
BON North Station 100 Legends Way RAIL
RTE Route 128 station 50 University Ave RAIL
WOB Anderson Regional Transportation Center 100 Atlantic Ave. RAIL

Closest post offices linked to Back Bay.

Post Office Name City ZIP
Prudential Center Post Office Boston (MA) 02199

Other cities in Suffolk County

Cities, towns, neighborhoods & other populated places in Suffolk County , MA.

City Name Population Title
Boston 691,531 The twenty-first most populous city in the United States and the center of the Boston metropolitan area.
Revere 52,375 The most populous city in Suffolk County, Massachusetts.
Chelsea 39,230 City in Suffolk County, Massachusetts, United States
Jamaica Plain 37,468 Neighborhood in Boston, Massachusetts, United States
Winthrop 18,446 City in Massachusetts