Boundary Atlas

ZIP code 01083: Warren, MA

ZIP code 01083 is in Warren (52% of residents), in Worcester County, Massachusetts. 48% of its residents live outside city limits. It is in Massachusetts's 1st congressional district. Its state senate district is Hampden-Hampshire-Worcester District; its state house district is 1st Hampden District.

2,549residents (2020 Census)
12.8 sq miland area
1cities and towns
1congressional district
1voting precincts

See it on the mapAll of Massachusetts

City and county

City or townShare of ZIP residents
Warren52%

CountyShare of ZIP residents
Worcester County100%

Town or county subdivisionShare of ZIP residents
Warren town100%

Congressional district

Congressional districtShare of ZIP residents
Massachusetts's 1st congressional district (MA-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MA-01)Richard E. Neal (D)202-225-5601100%
U.S. SenatorEdward J. Markey (D)202-224-2742 · contact formstatewide
U.S. SenatorElizabeth Warren (D)202-224-4543 · contact formstatewide
State Representative (1st Hampden District)Todd Smola (R)100%

Officials serving now (members of Congress until January 3, 2027). Sources: 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
Hampden-Hampshire-Worcester District100%

State house districtShare of ZIP residents
1st Hampden District100%

Voting precincts

1 voting precinct overlap ZIP 01083. Map them, with each precinct's share of the ZIP's residents.

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ZIP 01083 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.