Boundary Atlas

ZIP code 02673: West Yarmouth, MA

ZIP code 02673 is in West Yarmouth (71% of residents) and South Yarmouth (28%), in Barnstable County, Massachusetts. It is in Massachusetts's 9th congressional district. Its state senate district is Cape and Islands District; its state house districts are 2nd Barnstable District (79%) and 1st Barnstable District (21%).

8,892residents (2020 Census)
9.3 sq miland area
3cities and towns
1congressional district
7voting precincts

See it on the mapAll of Massachusetts

City and county

City or townShare of ZIP residents
West Yarmouth71%
South Yarmouth28%
Barnstable Town0.1%

CountyShare of ZIP residents
Barnstable County100%

Town or county subdivisionShare of ZIP residents
Yarmouth town100%
Barnstable Town city0.1%

Congressional district

Congressional districtShare of ZIP residents
Massachusetts's 9th congressional district (MA-09)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MA-09)William R. Keating (D)202-225-3111100%
U.S. SenatorEdward J. Markey (D)202-224-2742 · contact formstatewide
U.S. SenatorElizabeth Warren (D)202-224-4543 · contact formstatewide
State Senator (Cape and Islands District)Julian Cyr (Democratic)100%
State Representative (2nd Barnstable District)Kip Diggs (Democratic)79%
State Representative (1st Barnstable District)Chris Flanagan (Democratic)21%

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
Cape and Islands District100%

State house districtShare of ZIP residents
2nd Barnstable District79%
1st Barnstable District21%

Voting precincts

7 voting precincts overlap ZIP 02673. Map them, with each precinct's share of the ZIP's residents.

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ZIP 02673 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.