2018 United States state legislative elections

2018 United States state legislative elections

November 6, 2018

87 legislative chambers
46 states
  Majority party Minority party Third party
 
Party Republican Democratic Coalition
Chambers before 67 30 1
Chambers after 61 37 1
Overall change 6 7

Map of upper house elections:
     Democrats gained control
     Democrats retained control
     Republicans retained control
     Non-partisan legislature
     No regularly-scheduled elections

Map of lower house elections:
     Democrats gained control
     Democrats retained control
     Republicans retained control
     Coalition retained control
     Non-partisan legislature
     No regularly-scheduled elections

The 2018 United States state legislative elections were held on November 6, 2018, for 87 state legislative chambers in 46 states. Across the fifty states, approximately 56 percent of all upper house seats and 92 percent of all lower house seats were up for election. Additionally, six territorial chambers in four territories and the District of Columbia were up as well.

Democrats made significant ground in state legislative races, flipping six chambers from the Republicans and winning control of one tied chamber.