Boundary Atlas

ZIP code 02126: Boston, MA

ZIP code 02126 is in Boston, in Suffolk County, Massachusetts. It is in Massachusetts's 7th congressional district (100%) and Massachusetts's 8th congressional district (<0.1%). Its state senate districts are Second Suffolk District (91%) and First Suffolk District (8.9%); its state house districts are 12th Suffolk District (75%) and 6th Suffolk District (25%).

22,734residents (2020 Census)
1.8 sq miland area
1cities and towns
2congressional districts
16voting precincts

See it on the mapAll of Massachusetts

City and county

City or townShare of ZIP residents
Boston100%

CountyShare of ZIP residents
Suffolk County100%

Town or county subdivisionShare of ZIP residents
Boston city100%

Congressional districts

Congressional districtShare of ZIP residents
Massachusetts's 7th congressional district (MA-07)100%
Massachusetts's 8th congressional district (MA-08)<0.1%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
MayorMichelle Wu617-635-4500100%
U.S. Representative (MA-07)Ayanna Pressley (D)202-225-5111100%
U.S. Representative (MA-08)Stephen F. Lynch (D)202-225-8273<0.1%
U.S. SenatorEdward J. Markey (D)202-224-2742 · contact formstatewide
U.S. SenatorElizabeth Warren (D)202-224-4543 · contact formstatewide
State Senator (Second Suffolk District)Liz Miranda (Democratic)91%
State Senator (First Suffolk District)Nick Collins (Democratic)8.9%
State Representative (12th Suffolk District)Brandy Fluker-Reid (Democratic)75%
State Representative (6th Suffolk District)Russell Holmes (Democratic)25%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
Second Suffolk District91%
First Suffolk District8.9%

State house districtShare of ZIP residents
12th Suffolk District75%
6th Suffolk District25%

Voting precincts

16 voting precincts overlap ZIP 02126. Map them, with each precinct's share of the ZIP's residents.

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ZIP 02126 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.