Incumbent Democrat Paul Tonko holds a commanding position in New York's 20th congressional district heading into the November 2026 general election, reflected in the 94% trader consensus for a Democratic victory. The district's consistent Democratic voting patterns, combined with Tonko's established record and unopposed primary path, underpin this outlook, while Republican nominee Ralph Ambrosio faces structural challenges in a seat rated Safe or Solid Democratic by forecasters. Recent primaries in June 2026 confirmed the matchup without major shifts. Potential developments that could narrow the gap include late-campaign national headwinds for Democrats, unexpected turnout surges among Republican-leaning voters, or unforeseen candidate-specific events that alter the race's fundamentals before Election Day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNY-20 House Election Winner
$33,164 Vol.
$33,164 Vol.
Democratic Party
94%
Republican Party
3%
$33,164 Vol.
$33,164 Vol.
Democratic Party
94%
Republican Party
3%
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, 11:23 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 Democrat Paul Tonko holds a commanding position in New York's 20th congressional district heading into the November 2026 general election, reflected in the 94% trader consensus for a Democratic victory. The district's consistent Democratic voting patterns, combined with Tonko's established record and unopposed primary path, underpin this outlook, while Republican nominee Ralph Ambrosio faces structural challenges in a seat rated Safe or Solid Democratic by forecasters. Recent primaries in June 2026 confirmed the matchup without major shifts. Potential developments that could narrow the gap include late-campaign national headwinds for Democrats, unexpected turnout surges among Republican-leaning voters, or unforeseen candidate-specific events that alter the race's fundamentals 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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