Incumbent Republican Craig Goldman secured the GOP nomination in the March 3 Texas primary for TX-12, facing no serious challengers and advancing to the November 3 general election in a district rated Solidly Republican by the Cook Political Report, after backing Trump by 18 points in 2020 and 24 points in 2024. Democrat Angela Rodriguez Prilliman won her party's nomination, but the district's strong Republican lean and Goldman's incumbency advantage—bolstered by his 2024 victory succeeding retiring Rep. Kay Granger—drive trader consensus to a 74.5% implied probability for the Republican Party. With no major developments in the past month, markets reflect historical base rates for safe districts amid midterm national dynamics, though fundraising edges and swing state turnout could influence the race.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTX-12 House Election Winner
TX-12 House Election Winner
Republican Party
78%
Democratic Party
18%
Republican Party
78%
Democratic Party
18%
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Market Opened: Jan 28, 2026, 11:24 AM ET
Resolver
0x2F5e3684c...A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Resolver
0x2F5e3684c...Incumbent Republican Craig Goldman secured the GOP nomination in the March 3 Texas primary for TX-12, facing no serious challengers and advancing to the November 3 general election in a district rated Solidly Republican by the Cook Political Report, after backing Trump by 18 points in 2020 and 24 points in 2024. Democrat Angela Rodriguez Prilliman won her party's nomination, but the district's strong Republican lean and Goldman's incumbency advantage—bolstered by his 2024 victory succeeding retiring Rep. Kay Granger—drive trader consensus to a 74.5% implied probability for the Republican Party. With no major developments in the past month, markets reflect historical base rates for safe districts amid midterm national dynamics, though fundraising edges and swing state turnout could influence the race.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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