There are 31 members of the Senate, representing single-member districts across the U.S. state of Texas, with populations of approximately 940,000 per constituency, based on the 2020 U.S. Census.If the Senate votes to dissolve itself into the Committee of the Whole, in which all members are part of the Committee, the President Pro-Tempore presides over the proceedings, with the Lieutenant Governor acting as a regular voting member.Unlike other state legislatures, the Texas Senate does not include majority or minority leaders.The first case was in 1870, with the Rump Senate, followed by the 1979 Killer Bees[1] and finally the "Texas Eleven" in August 2003 during the controversial mid-decade redistricting plan at the time.[3] In addition to these committees, there are also six joint committees composed of members of both the State Senate and House: † Elected in a special election The Senate was continuously held by Democrats from the end of the Reconstruction era until the Seventy-fifth Texas Legislature was seated in 1997, at which point Republicans took control.