ZIP code 04108: Portland, ME

ZIP code 04108 is in Portland, in Cumberland County, Maine. It is in Maine's 1st congressional district. Its state senate district is State Senate District 28; its state house district is State House District 119.

907residents (2020 Census)

1.2 sq miland area

1cities and towns

1congressional district

1voting precincts

See it on the map All of Maine

City and county

City or town	Share of ZIP residents
Portland	100%

County	Share of ZIP residents
Cumberland County	100%

Town or county subdivision	Share of ZIP residents
Portland city	100%

Congressional district

Congressional district	Share of ZIP residents
Maine's 1st congressional district (ME-01)	100%

Elected officials

Office	Member	Contact	Share of residents
Mayor	Mark N. Dion	207-756-8241	100%
U.S. Representative (ME-01)	Chellie Pingree (D)	202-225-6116	100%
U.S. Senator	Angus S. King, Jr. (I)	202-224-5344 · contact form	statewide
U.S. Senator	Susan M. Collins (R)	202-224-2523 · contact form	statewide
State Senator (State Senate District 28)	Rachel Talbot Ross (Democratic)		100%
State Representative (State House District 119)	Charles Skold (Democratic)		100%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

Portland website: https://www.portlandmaine.gov/
Portland laws: search for the Portland, Maine code of ordinances
Cumberland County website: http://www.cumberlandcounty.org
Cumberland County laws: search for the Cumberland County, Maine code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 28	100%

State house district	Share of ZIP residents
State House District 119	100%

Voting precincts

1 voting precinct overlap ZIP 04108. 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:04108")

ZIP 04108 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.