Boundary Atlas

ZIP code 06405: Branford Center, CT

ZIP code 06405 is in Branford Center (21% of residents), in South Central Connecticut Planning Region, Connecticut. 79% of its residents live outside city limits. It is in Connecticut's 3rd congressional district. Its state senate district is State Senate District 12; its state house districts are State House District 102 (82%) and State House District 98 (18%).

28,171residents (2020 Census)
21.6 sq miland area
1cities and towns
1congressional district
8voting precincts

See it on the mapAll of Connecticut

City and county

City or townShare of ZIP residents
Branford Center21%

CountyShare of ZIP residents
South Central Connecticut Planning Region100%

Town or county subdivisionShare of ZIP residents
Branford town100%

Congressional district

Congressional districtShare of ZIP residents
Connecticut's 3rd congressional district (CT-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CT-03)Rosa L. DeLauro (D)202-225-3661100%
U.S. SenatorChristopher Murphy (D)202-224-4041 · contact formstatewide
U.S. SenatorRichard Blumenthal (D)202-224-2823 · contact formstatewide
State Senator (State Senate District 12)Christine Cohen (Democratic)100%
State Representative (State House District 102)Robin Comey (Democratic)82%
State Representative (State House District 98)Moira Rader (Democratic/Working Families)18%

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
State Senate District 12100%

State house districtShare of ZIP residents
State House District 10282%
State House District 9818%

Voting precincts

8 voting precincts overlap ZIP 06405. Map them, with each precinct's share of the ZIP's residents.

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ZIP 06405 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.