*This data only includes announced retirements. At the time of publication, no primary or general election contests have taken place.

Data contained herein was compiled from Ballotpedia, "United States Congressional Delegations from Texas,"  https://ballotpedia.org/United_States_congressional_delegations_from_Texas and from Wikipedia, "United States congressional delegations from Texas," https://en.wikipedia.org/wiki/United_States_congressional_delegations_from_Texas accessed November 12 and 13, 2017.