Texas's 31st congressional district maintains a strong Republican lean, reflected in its R+11 Partisan Voter Index and consistent double-digit margins for GOP candidates in recent cycles, including Donald Trump's 2024 performance and incumbent John Carter's 2024 reelection. Carter secured the Republican nomination in the March 2026 primary with nearly 60 percent of the vote despite multiple challengers, while Democrat Justin Early advanced from a contested primary. Forecasters across outlets rate the seat Solid or Safe Republican ahead of the November general election. Trader consensus aligns with this structural advantage and the absence of major recent developments capable of narrowing the gap. A late personal or campaign-altering event involving Carter remains the primary scenario that could materially shift probabilities before Election Day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTX-31 House Election Winner
$45,379 Vol.
$45,379 Vol.
Republican Party
93%
Democratic Party
7%
$45,379 Vol.
$45,379 Vol.
Republican Party
93%
Democratic Party
7%
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...Texas's 31st congressional district maintains a strong Republican lean, reflected in its R+11 Partisan Voter Index and consistent double-digit margins for GOP candidates in recent cycles, including Donald Trump's 2024 performance and incumbent John Carter's 2024 reelection. Carter secured the Republican nomination in the March 2026 primary with nearly 60 percent of the vote despite multiple challengers, while Democrat Justin Early advanced from a contested primary. Forecasters across outlets rate the seat Solid or Safe Republican ahead of the November general election. Trader consensus aligns with this structural advantage and the absence of major recent developments capable of narrowing the gap. A late personal or campaign-altering event involving Carter remains the primary scenario that could materially shift probabilities before Election Day.
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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