2018 Texas Election Overview
On November 6, 2018, Texas held midterm elections during a national wave that reshaped state and federal politics. Turnout surged past 44 percent of registered voters, with Democrats making gains in U.S. House races and narrowing margins in statewide and state legislative contests. This explainer covers the results, notable races, and how 2018 set the stage for subsequent cycles in Texas.
Federal Results
U.S. Senate
Incumbent Republican Ted Cruz defeated Democratic challenger Beto O’Rourke. The race drew national attention but followed a typical pattern for Texas U.S. Senate contests, with Cruz winning by a double-digit margin in raw votes.
U.S. House of Representatives
Republicans expanded their Texas U.S. House delegation majority, though Democrats flipped two seats (TX-23 and TX-27) and nearly flipped others amid a blue wave and increased spending. These gains reflected Texas’ growing competitiveness in suburban districts.
Statewide Executive and Legislative Races
Governor and Lieutenant Governor
Incumbent Republican Greg Abbott won reelection as governor, while Republican Dan Patrick won a second term as lieutenant governor. Both secured roughly 56 percent of the vote, demonstrating sustained GOP strength in top executive offices.
Attorney General and Other Seats
Democrat Rochelle Mercedes Garza narrowly lost the attorney general race to Republican Ken Paxton, while Republican John Scott retained the agriculture commissioner post. Competitive attorney general contests often draw higher legal and policy visibility in Texas.
| Office | Verified Detail | Source Type |
|---|---|---|
| U.S. Senate | Ted Cruz reelected; margin approximately 10.5% | Texas Secretary of State, Federal |
| Governor | Greg Abbott reelected; margin approximately 12.5% | Texas Secretary of State, State |
| U.S. House Seats | Republicans 23, Democrats 13; net GOP loss of 2 | Texas Secretary of State, Federal |
| Attorney General | Ken Paxton reelected; margin under 1% in certified results | Texas Secretary of State, State |
| State Legislative Seats | Competitive races narrowed; Democrats gained a small number of seats | Texas Legislative Council, State |
Ballot Measures and Turnout
Texas voters considered constitutional amendments covering property tax limits, transportation funding, and other governance issues. Turnout reached record levels for a midterm cycle in the state, aided by expanded early voting, registration drives, and heightened national interest. Higher participation increased demand on local election infrastructure and influenced close contests.
Key Races and Competitive Districts
- TX-23: Democrats flipped this San Antonio-area district, reflecting suburban shifts.
- TX-27: A coastal swing district that Democrats nearly flipped.
- TX-24: Suburban Dallas area held by Republicans amid national wave resistance.
- State legislative primaries: Low turnout in some districts reshaped general-election competition.
Implications and Legacy
The 2018 Texas election signaled durable Democratic gains in populous suburban counties while Republicans maintained strength in rural and exurban areas and most statewide offices. Narrow attorney general and state legislative contests affected redistricting, policy debates, and administrative appointments that influenced elections and governance for years after 2018. Turnout patterns and newly competitive districts foreshadowed continued electoral tension in Texas.
FAQ
Reader questions
How close were the 2018 Texas races?
Attorney general and several state legislative races were decided by very small margins, while U.S. Senate and gubernatorial contests were more decisive. Close results concentrated attention on certification, recounts, and local election administration.
What changed after 2018 in Texas elections?
Increased funding, higher turnout, and suburban realignment led to ongoing competition in U.S. House and state legislative maps. Redistricting and court rulings in the 2020s subsequently altered many 2018-era dynamics.
Where can I find official results for 2018 Texas elections?
Official results are available from the Texas Secretary of State, county election offices, and the Federal Election Commission for U.S. contests. Historical archives provide detailed precinct- and county-level data.
Why do some 2018 races appear closer than others?
Races with similar candidate profiles, local party strength, and demographic composition tend to be competitive. Turnout spikes and third-party candidacy also affect margins in statewide and district-level contests.
How do I compare 2018 Texas elections with other years?
Compare raw vote totals, margins, and district maps across cycles while accounting for changes in eligibility, mail voting, and court-ordered map adjustments. Longitudinal analysis benefits from normalized turnout rates and cohort-level trends. For historical comparisons, consider normalizing for registered voter counts and examining patterns in suburban, rural, and majority-minority precincts to understand durable shifts in Texas politics. Combining verified election administration data with precinct-level results enables robust analysis of turnout, performance by demographic, and the trajectory of competitiveness in Texas elections over time.