Boundary Atlas

ZIP code 06280: Windham, CT

ZIP code 06280 is in Southeastern Connecticut Planning Region (93%) and Northeastern Connecticut Planning Region (6.7%), Connecticut, outside any city or Census-designated place. It is in Connecticut's 2nd congressional district. Its state senate district is State Senate District 29; its state house districts are State House District 49 (93%) and State House District 47 (6.7%).

3,286residents (2020 Census)
15.1 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of Connecticut

City and county

City or townShare of ZIP residents
Willimantic1.0%

CountyShare of ZIP residents
Southeastern Connecticut Planning Region93%
Northeastern Connecticut Planning Region6.7%

Town or county subdivisionShare of ZIP residents
Windham town93%
Scotland town6.7%

Congressional district

Congressional districtShare of ZIP residents
Connecticut's 2nd congressional district (CT-02)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 29100%

State house districtShare of ZIP residents
State House District 4993%
State House District 476.7%

Voting precincts

3 voting precincts overlap ZIP 06280. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:06280")

ZIP 06280 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.