2027 Legislative Session Dates
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Key Takeaways

  • Forty-six states held legislative elections in 2026 across 88 of the nation’s 99 chambers. 

  • Seven states saw a change in legislative control. Democrats gained control of both chambers in New Hampshire and Wisconsin, and of one chamber each in Michigan, Minnesota, North Carolina, Pennsylvania, and Texas. Republicans have not flipped any chambers. Control in Alaska, Arizona, and Georgia has not yet been called.

  • Going into the election, there were 28 Republican-controlled legislatures, 18 Democratic-controlled legislatures, and 4 with split control. In 2027, there will be 22 Republican-controlled, 23 Democratic-controlled, and 2 split legislatures, with 3 not yet called.

States With Legislative Elections in 2026

Which States Had Legislative Elections in 2026?

Forty-six (46) states held legislative elections in 2026 for 88 of the nation’s 99 legislative chambers. Only four (4) states did not have legislative elections in 2026 (Louisiana, Mississippi, New Jersey, and Virginia). For context, all four elect their legislators in odd-numbered years. Louisiana and Mississippi last elected both chambers in 2023. New Jersey and Virginia elected their lower chambers in 2025 and their senates in 2023. The next elections in all four states are in 2027.

How Many Legislative Chambers Flipped Partisan Control in the 2026 Elections?

Seven (7) states saw a change in legislative control in the 2026 elections. Democrats flipped both chambers in New Hampshire and Wisconsin (R → D). They also flipped one chamber each in Michigan (the House), Minnesota (the House, which was previously tied), and Pennsylvania (the Senate), moving those states from split control to Democratic control (split → D). In North Carolina and Texas, Democrats flipped the House while Republicans kept the Senate, so both states moved from Republican to split control (R → split). As of 6:45 p.m. ET on November 4, 2026, control of the legislatures in three states has not been called: Alaska (likely coalition), Arizona (likely Democratic), and Georgia (unresolved).

Legislative Party Control After the 2026 Elections

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Forty (40) states did not see a change in legislative partisan control, including the four states that did not hold elections. Eighteen (18) remained under Democratic control (California, Colorado, Connecticut, Delaware, Hawaii, Illinois, Maine, Maryland, Massachusetts, Nevada, New Jersey, New Mexico, New York, Oregon, Rhode Island, Vermont, Virginia, and Washington). Twenty-two (22) remained under Republican control (Alabama, Arkansas, Florida, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Mississippi, Missouri, Montana, Nebraska, North Dakota, Ohio, Oklahoma, South Carolina, South Dakota, Tennessee, Utah, West Virginia, and Wyoming).

What Is the Legislative Partisan Control Breakdown in 2027?

Going into this election, there were 28 Republican-controlled legislatures, 18 Democratic-controlled legislatures, and 4 with split control. In 2027, there will be 22 Republican-controlled, 23 Democratic-controlled, and 2 split legislatures. Three states are not yet called: Alaska (split control going into the election), Arizona (Republican-controlled), and Georgia (Republican-controlled). Nebraska’s legislature is nonpartisan and is counted by its majority’s party affiliation (Republican). Going into the election, Alaska’s chambers were run by bipartisan coalitions, so the state was counted as split.

Which Party Controls the Legislature in Each State After the 2026 Elections?

State

Chambers Up

Control Before

Control After

Result

Alabama

House and Senate

Republican

Republican

Republican hold

Alaska

House and Senate

Split

Not yet called

Not yet called

Arizona

House and Senate

Republican

Not yet called

Not yet called

Arkansas

House and Senate

Republican

Republican

Republican hold

California

House and Senate

Democratic

Democratic

Democratic hold

Colorado

House and Senate

Democratic

Democratic

Democratic hold

Connecticut

House and Senate

Democratic

Democratic

Democratic hold

Delaware

House and Senate

Democratic

Democratic

Democratic hold

Florida

House and Senate

Republican

Republican

Republican hold

Georgia

House and Senate

Republican

Not yet called

Not yet called

Hawaii

House and Senate

Democratic

Democratic

Democratic hold

Idaho

House and Senate

Republican

Republican

Republican hold

Illinois

House and Senate

Democratic

Democratic

Democratic hold

Indiana

House and Senate

Republican

Republican

Republican hold

Iowa

House and Senate

Republican

Republican

Republican hold

Kansas

House only

Republican

Republican

Republican hold

Kentucky

House and Senate

Republican

Republican

Republican hold

Maine

House and Senate

Democratic

Democratic

Democratic hold

Maryland

House and Senate

Democratic

Democratic

Democratic hold

Massachusetts

House and Senate

Democratic

Democratic

Democratic hold

Michigan

House and Senate

Split

Democratic

Democratic flip (split → D)

Minnesota

House and Senate

Split

Democratic

Democratic flip (split → D)

Missouri

House and Senate

Republican

Republican

Republican hold

Montana

House and Senate

Republican

Republican

Republican hold

Nebraska

Unicameral (nonpartisan)

Republican

Republican

Republican hold

Nevada

House and Senate

Democratic

Democratic

Democratic hold

New Hampshire

House and Senate

Republican

Democratic

Democratic flip (R → D)

New Mexico

House only

Democratic

Democratic

Democratic hold

New York

House and Senate

Democratic

Democratic

Democratic hold

North Carolina

House and Senate

Republican

Split

Split flip (R → split)

North Dakota

House and Senate

Republican

Republican

Republican hold

Ohio

House and Senate

Republican

Republican

Republican hold

Oklahoma

House and Senate

Republican

Republican

Republican hold

Oregon

House and Senate

Democratic

Democratic

Democratic hold

Pennsylvania

House and Senate

Split

Democratic

Democratic flip (split → D)

Rhode Island

House and Senate

Democratic

Democratic

Democratic hold

South Carolina

House only

Republican

Republican

Republican hold

South Dakota

House and Senate

Republican

Republican

Republican hold

Tennessee

House and Senate

Republican

Republican

Republican hold

Texas

House and Senate

Republican

Split

Split flip (R → split)

Utah

House and Senate

Republican

Republican

Republican hold

Vermont

House and Senate

Democratic

Democratic

Democratic hold

Washington

House and Senate

Democratic

Democratic

Democratic hold

West Virginia

House and Senate

Republican

Republican

Republican hold

Wisconsin

House and Senate

Republican

Democratic

Democratic flip (R → D)

Wyoming

House and Senate

Republican

Republican

Republican hold

Want More Election Coverage?

Visit MultiState’s Elections Hub to track governor races, legislative control, trifectas, statewide offices, and ballot measures across all 50 states, explore historical election results, and more. [Link: https://www.multistate.us/elections/general-2026]