Boston, MA ZIP Codes

ZIP code, county, time zone and coordinates of Boston, Massachusetts

The ZIP code of Boston, MA is 02127. Boston has 30 ZIP codes: 02127, 02121, 02205, 02115, 02152, 02109, 02129, 02122, 02210, 02116, 02170, 02110, 02133, 02124, 02215, 02118, 02171, 02111, 02141, 02125, 02119, 02199, 02113, 02142, 02120, 02203, 02114, 02150, 02108, 02128. It is in Suffolk County.

Mailing address format for Boston

John Smith
123 Main St
BOSTON MA 02127
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Boston

ZIP codePopulationArea
02127—2.1 sq miMain
02121—1.9 sq mi
02205—0.1 sq mi
02115—0.7 sq mi
02152—1.7 sq mi
02109—0.2 sq mi
02129—1.4 sq mi
02122—1.7 sq mi
02210—0.9 sq mi
02116—0.6 sq mi
02170—2.1 sq mi
02110—0.2 sq mi
02133—0.0 sq mi
02124—3.0 sq mi
02215—0.9 sq mi
02118—1.1 sq mi
02171—2.5 sq mi
02111—0.2 sq mi
02141—0.6 sq mi
02125—2.2 sq mi
02119—1.6 sq mi
02199—0.1 sq mi
02113—0.1 sq mi
02142—0.3 sq mi
02120—0.6 sq mi
02203—0.0 sq mi
02114—0.4 sq mi
02150—2.2 sq mi
02108—0.3 sq mi
02128—5.0 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Boston? Location, county and time zone

State
Massachusetts
County
Suffolk County
GPS coordinates
42.33274, -71.01351
Elevation
141 ft (43 m)
Time zone
America/New YorkEST · UTC-05:00
Population
675,647

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ZIP codes near Boston

Boston ZIP code: FAQ

What is the ZIP code for Boston, MA?

The main ZIP code for Boston, MA is 02127. All ZIP codes: 02127, 02121, 02205, 02115, 02152, 02109, 02129, 02122, 02210, 02116, 02170, 02110, 02133, 02124, 02215, 02118, 02171, 02111, 02141, 02125, 02119, 02199, 02113, 02142, 02120, 02203, 02114, 02150, 02108, 02128.

How many ZIP codes does Boston have?

Boston has 30 ZIP codes.

What county is Boston, MA in?

Boston is in Suffolk County, Massachusetts.

What time zone is Boston in?

Boston is in the America/New York time zone (EST, UTC-05:00 right now).

What are the coordinates of Boston?

Latitude 42.33274, longitude -71.01351.

Last updated: