East Haven, Connecticut
East Haven is a Census-designated place (an unincorporated community) in South Central Connecticut Planning Region, Connecticut, with 27,923 residents in 2020. It is in Connecticut's 3rd congressional district. It spans 2 state senate and 2 state house districts.
County
| County | Share of residents |
|---|---|
| South Central Connecticut Planning Region | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Connecticut's 3rd congressional district (CT-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CT-03) | Rosa L. DeLauro (D) | 202-225-3661 | 100% |
| U.S. Senator | Christopher Murphy (D) | 202-224-4041 · contact form | statewide |
| U.S. Senator | Richard Blumenthal (D) | 202-224-2823 · contact form | statewide |
| State Senator (State Senate District 34) | Paul Cicarella (R) | 81% | |
| State Senator (State Senate District 12) | Christine Cohen (Democratic) | 19% | |
| State Representative (State House District 99) | Joe Zullo (R) | 84% | |
| State Representative (State House District 86) | Vin Candelora (R) | 16% |
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
- East Haven laws: search for the East Haven, Connecticut code of ordinances
- South Central Connecticut Planning Region laws: search for the South Central Connecticut Planning Region, Connecticut code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 34 | 81% |
| State Senate District 12 | 19% |
| State house district | Share of residents |
|---|---|
| State House District 99 | 84% |
| State House District 86 | 16% |
ZIP codes
Percentages mark ZIPs only partly in East Haven: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get East Haven'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:0922980")
East Haven 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.