Boundary Atlas

ZIP code 05405: Burlington, VT

ZIP code 05405 is in Burlington, in Chittenden County, Vermont. It is in Vermont's at-large congressional district. Its state senate district is Chittenden Central Senatorial District; its state house districts are Chittenden-14 State House District (66%) and Chittenden-15 State House District (34%).

2,351residents (2020 Census)
0.2 sq miland area
1cities and towns
1congressional district
4voting precincts

See it on the mapAll of Vermont

City and county

City or townShare of ZIP residents
Burlington100%

CountyShare of ZIP residents
Chittenden County100%

Town or county subdivisionShare of ZIP residents
Burlington city100%

Congressional district

Congressional districtShare of ZIP residents
Vermont's at-large congressional district (VT-AL)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (VT-AL)Becca Balint (D)202-225-4115100%
U.S. SenatorBernard Sanders (I)202-224-5141 · contact formstatewide
U.S. SenatorPeter Welch (D)202-224-4242 · contact formstatewide
State Representative (Chittenden-14 State House District)Barbara Rachelson (Democratic)66%
State Representative (Chittenden-14 State House District)Mary-Katherine Stone (Democratic)66%
State Representative (Chittenden-15 State House District)Brian Cina (Democratic/Progressive)34%
State Representative (Chittenden-15 State House District)Troy Headrick (I)34%

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
Chittenden Central Senatorial District100%

State house districtShare of ZIP residents
Chittenden-14 State House District66%
Chittenden-15 State House District34%

Voting precincts

4 voting precincts overlap ZIP 05405. 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:05405")

ZIP 05405 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.