The Republican Party strengthened its majorities in the Mississippi and Louisiana legislatures.

These predictions look at factors such as the strength of the party, the strength of the candidates, and the partisan leanings of the state (reflected in part by the state's Cook Partisan Voting Index rating).

[5] Democrats retained control in both chambers, expanding their majority in the General Assembly.

Following the elections, the Democrats flipped control of the House of Delegates and held on to the Senate with a reduced majority.

There were fifty-one state legislative special elections scheduled for 2023.