Politics of Texas

For about a hundred years, from after Reconstruction until the 1990s, the Democratic Party dominated Texas politics, making it part of the Solid South. In a reversal of alignments, since the late 1960s, the Republican Party has grown more prominent. By the 1990s, it became the state's dominant political party and remains so to this day, as Democrats have not won a statewide race since Bob Bullock won the 1994 Lieutenant gubernatorial election.

Texas is a majority Republican state with Republicans controlling every statewide office. Texas Republicans have majorities in the State House and Senate, an entirely Republican Texas Supreme Court, control of both Senate seats in the US Congress. Texas is America's most-populous Republican state. A number of political commentators had suggested that Texas is trending Democratic since 2016, however, Republicans have continued to win every statewide office through 2025. Despite continued victories, the margin of victory for Republicans in statewide races has continued to shrink. Greg Abbott's gubernatorial win in 2014 was by more than 20 points, shrinking to 13 in 2018, and to just under 11 points in 2022. In 2020, Donald Trump won the state by less than 6 points, the narrowest margin of victory for a Republican since 1996. Notably, Texas Attorney General Ken Paxton, a Republican, said Donald Trump would have lost in Texas in the 2020 election if he had not successfully blocked counties from mailing out applications for mail-in ballots to all registered voters. Despite the narrowing margins, in 2024, Trump won Texas by double digit margins once again, proving Texas remains a solidly red state.

The 19th-century culture of the state was heavily influenced by the plantation culture of the Old South, dependent on African-American slaves, as well as the patron system once prevalent (and still somewhat present) in northern Mexico and South Texas. In these societies, the government's primary role was seen as being the preservation of social order. Solving individual problems in society was seen as a local problem with the expectation that the individual with wealth should resolve their own issues. These influences continue to affect Texas today. In their book, Texas Politics Today 2009-2010, authors Maxwell, Crain, and Santos attribute Texas' traditionally low voter turnout among whites to these influences. But beginning in the early 20th century, voter turnout was dramatically reduced by the state legislature's disenfranchisement of most blacks, and many poor whites and Latinos.