List of United States state legislatures

Most of the fundamental details of the legislature are specified in the state constitution.

The United States also has one federal district and five non-state territories with local legislative branches, which are listed below.

However, three other jurisdictions – the District of Columbia, Guam, and the U.S. Virgin Islands – also have unicameral bodies.

[1] The exact names, dates, term lengths, term limits, electoral systems, electoral districts, and other details are determined by an individual state's laws.

Note: A party with a numerical majority in a chamber may be forced to share power with other parties due to informal coalitions or may cede power outright because of divisions within its caucus.

US state and territory governments (governor and legislature) by party control
Democratic control
Republican control
NPP control
Split control
US state and territorial legislatures by party control
Democratic control
Republican control
NPP control
Split control