Boundary Atlas

Bangor, Maine

Bangor is a city in Penobscot County, Maine, with 31,753 residents in 2020. It is in Maine's 2nd congressional district. It spans 4 state house districts. Its state senate district is State Senate District 9.

31,753residents (2020 Census)
34.3 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Penobscot County100%

Congressional district

Congressional districtShare of residents
Maine's 2nd congressional district (ME-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (ME-02)Jared F. Golden (D)202-225-6306100%
U.S. SenatorAngus S. King, Jr. (I)202-224-5344 · contact formstatewide
U.S. SenatorSusan M. Collins (R)202-224-2523 · contact formstatewide
State Senator (State Senate District 9)Joe Baldacci (Democratic)100%
State Representative (State House District 23)Amy Roeder (Democratic)30%
State Representative (State House District 22)Laura Supica (Democratic)30%
State Representative (State House District 21)Ambureen Rana (Democratic)28%
State Representative (State House District 24)Sean Faircloth (Democratic)13%

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 9100%

State house districtShare of residents
State House District 2330%
State House District 2230%
State House District 2128%
State House District 2413%

ZIP codes

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

Get this in your AI agent

Your agent can get Bangor'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:2302795")

Bangor here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.