Boundary Atlas

Wethersfield, Connecticut

Wethersfield is a Census-designated place (an unincorporated community) in Capitol Planning Region, Connecticut, with 27,298 residents in 2020. It is in Connecticut's 1st congressional district. It spans 2 state senate and 2 state house districts.

27,298residents (2020 Census)
12.3 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Capitol Planning Region100%

Congressional district

Congressional districtShare of residents
Connecticut's 1st congressional district (CT-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CT-01)John B. Larson (D)202-225-2265100%
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 1)John Fonfara (Democratic)86%
State Senator (State Senate District 9)Matt Lesser (Democratic)14%
State Representative (State House District 28)Amy Morrin Bello (Democratic/Working Families)89%
State Representative (State House District 29)Kerry Wood (Democratic)11%

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 residents
State Senate District 186%
State Senate District 914%

State house districtShare of residents
State House District 2889%
State House District 2911%

ZIP codes

Percentages mark ZIPs only partly in Wethersfield: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Wethersfield's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:0984970")

Wethersfield here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.