ZIP codes in Suffolk County, Massachusetts

Suffolk County, Massachusetts has 53 ZIP codes in this list, from 02108 to 02298. They cover 17 places, among them Boston, Dorchester, Roxbury and Roxbury Crossing.

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ZIP code	Place	Land area (sq mi)	Map point
02108	Boston	0.3	42.358, -71.068
02109	Boston	0.2	42.360, -71.055
02110	Boston	0.2	42.358, -71.051
02111	Boston	0.2	42.350, -71.063
02112	Boston	no area	42.358, -71.060
02113	Boston	0.1	42.366, -71.056
02114	Boston	0.4	42.361, -71.068
02115	Boston	0.7	42.343, -71.092
02116	Boston	0.6	42.349, -71.077
02117	Boston	no area	42.358, -71.058
02118	Boston	1.1	42.336, -71.073
02119	Roxbury	1.6	42.325, -71.095
02120	Roxbury Crossing	0.6	42.331, -71.091
02121	Dorchester	1.9	42.297, -71.075
02122	Dorchester	1.7	42.297, -71.075
02123	Boston	no area	42.339, -70.920
02124	Dorchester Center	3.0	42.292, -71.072
02125	Dorchester	2.2	42.297, -71.075
02126	Mattapan	1.8	42.274, -71.094
02127	Boston	2.1	42.335, -71.037
02128	Boston	5.0	42.364, -71.026
02129	Charlestown	1.4	42.378, -71.063
02130	Jamaica Plain	3.5	42.313, -71.112
02131	Roslindale	2.8	42.284, -71.129
02132	West Roxbury	4.9	42.279, -71.159
02133	Boston	0.0	42.358, -71.060
02134	Allston	1.2	42.353, -71.133
02135	Brighton	2.6	42.348, -71.157
02136	Hyde Park	4.6	42.254, -71.126
02137	Readville	no area	42.240, -71.137
02150	Chelsea	2.2	42.396, -71.032
02151	Revere	5.7	42.414, -71.005
02152	Winthrop	1.7	42.376, -70.980
02163	Boston	0.2	42.325, -71.112
02196	Boston	no area	42.358, -71.060
02199	Boston	0.1	42.348, -71.082
02201	Boston	no area	42.358, -71.060
02203	Boston	0.0	42.361, -71.060
02204	Boston	no area	42.339, -70.920
02205	Boston	0.1	42.350, -71.054
02206	Boston	no area	42.339, -70.920
02210	Boston	0.9	42.349, -71.046
02211	Boston	no area	42.358, -71.060
02215	Boston	0.9	42.347, -71.103
02217	Boston	no area	42.339, -70.920
02222	Boston	no area	42.364, -71.063
02241	Boston	no area	42.358, -71.060
02266	Boston	no area	42.358, -71.060
02283	Boston	no area	42.339, -70.920
02284	Boston	no area	42.339, -70.920
02293	Boston	no area	42.358, -71.060
02297	Boston	no area	42.358, -71.060
02298	Boston	no area	42.382, -71.032

The ZIP code areas of Suffolk County add up to about 56.4 square miles of land (146 sq km) as the Census Bureau draws them. The largest is 02151 (Revere), with 5.7 square miles.

Places with more than one code here: Boston (35 codes), Dorchester (3 codes).

Using these codes

In an address, the ZIP code comes last, after the city and the two-letter state: Boston, MA 02108.
Tap a ZIP code to open it in the look-up, with a copy button for the address line.
A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
"No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.

Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.

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