2012 Texas Senate election

← 2010 November 6, 2012 2014 →
All 31 seats in theTexas Senate 16 seats needed for a majority
Majority party Minority party Third party   Party Republican Democratic Libertarian Last election 19 seats, 70.65%[1] 12 seats, 22.71%[1] 0 seats, 6.61%[1] Seats before 19 12 0 Seats won 19 12 0 Seat change Popular vote 4,327,863 2,272,085 355,249 Percentage 62.65% 32.76% 5.12% Swing 8.00% 10.05% 1.49%
Election results      Republican hold      Democratic hold
President Pro Tempore before election Republican ElectedPresident Pro Tempore Republican

The2012 Texas Senate elections took place as part of thebiennialUnited States elections. Texas voters elected state senators in all 31State Senate districts. The winners of this election served in the83rd Texas Legislature, with seats apportioned among the2010 United States census.

The Republican Party had held the Senate since the 1996 elections. Most observers, as well as the national parties, viewed Texas as a safered state, as Republican candidates had swept statewide elections since 1998. Republicans reached a new zenith after the2010 elections, whenbacklash to thepresidency of Barack Obama kept the Senate firmly in their control and led to a record number of victories in theHouse of Representatives.^[2] As the first election after the2010 United States census, all Senate districts had to be redrawn to account for population changes over the preceding decade. Typically, State senators serve four-year terms in the Texas State Senate; however, all Senate seats come up for election in the cycle after decennial redistricting. Due to this, senators elected in2010 served only two-year terms, and half of the senators elected in this election served two-year terms, coming up for re-election again in2014. To claim control of the chamber from Republicans, the Democrats needed to gain four seats.

Republicans had sole control overredistricting the state's U.S. House delegation and both state legislative chambers for the 2012 elections. The10th Senate District, the most-altered in the body, belonged toWendy Davis (D-Fort Worth), whose seat was drawn to add more Republican voters from greater Tarrant County while placing voters from Democratic areas out of the district. However, the proposed Senate map for 2012 was challenged underSection 5 of the Voting Rights Act and in U.S. District Court for racial gerrymandering. The United States District Court for the Western District of Texas ruled with the plaintiffs and proposed its own example map, undoing the racial gerrymander in Senate District 10, and ordered the legislature to draw a new map based on its own. Ultimately, this election used boundaries made with input from both the Court and Republican legislators.^[3][4][5]

Republicans heavily invested in winning the 10th district, which was the only competitive district in the state. The race became one of the most expensive legislative races in the 2012 election cycle. Republicans ultimately failed to unseat Davis, however, and every other seat in the state remained safely with their respective parties, maintaining the balance of 19 Republicans and 12 Democrats in the Senate.^[7][8][9]

Summary of the November 6, 2012Texas Senate election results

Party		Candidates	Votes		Seats
			No.	%	Before	Up	Won	After	+/–
	Republican	27	4,275,676	61.65%	19	19	19	19
	Democratic	18	2,272,085	32.76%	12	12	12	12
	Libertarian	12	355,249	5.12%	0	0	0	0
	Green	2	31,840	0.46%	0	0	0	0
	Write-in	1	966	0.00%	0	0	0	0
Total			6,987,503	100.00%	31	15	15	31
Source:[10]

• 2012 Texas elections
• 2012 state legislature elections in the United States
• Texas Senate elections

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