Maine

Maine entered the Union on March 15, 1820 as the 23rd state. Maine became a state through the Missouri Compromise era after separating from Massachusetts, and its history is closely tied to maritime trade, fisheries, forests, and independent local communities. Today its state government is centered in Augusta and follows the bicameral pattern with a governor, a Senate, and a House of Representatives.

Median household income$73,733
Poverty rate10.4%
Median age44.9
GovernorJanet Mills (Democratic)
Next statewide electionNovember 3, 2026

Government & Representation

Use this section to understand how the state organizes executive authority, legislative power, and federal representation.

Maine’s state government is led by an elected governor and a bicameral legislature with a Senate and a House of Representatives. The state’s institutions operate from Augusta and connect statewide policy to a mix of coastal, rural, and small-city communities.

GovernorJanet Mills (Democratic)maine.gov

LegislatureMaine State Legislature

Legislature structureBicameral

Legislative chambersSenate and House of Representatives

State legislature websitelegislature.maine.gov

Legislative searchlegislature.maine.gov

State constitutionlegislature.maine.gov

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U.S. Senators

Each state elects two U.S. senators to represent it in the Senate.

Senator Angus S., Jr. King

Maine

Independent

Angus has served in Congress since 2013.

Senator Susan M. Collins

Maine

Republican Party

Susan has served in Congress since 1997.

U.S. House delegation

House seats are apportioned by population and organized by congressional district, except for at-large delegations where applicable.

Representative Chellie Pingree

Maine District 1

Democratic Party

Chellie has served in Congress since 2009.

Representative Jared F. Golden

Maine District 2

Democratic Party

Jared has served in Congress since 2019.