New Jersey's 12th congressional district maintains a solid Democratic lean, reflected in its D+13 partisan voter index and consistent double-digit margins for Democratic candidates in recent cycles. Incumbent Bonnie Watson Coleman's retirement created an open seat, yet Democrat Adam Hamawy secured the June 2026 primary nomination against a crowded field and now faces Republican Gregg Mele in the November general election. Nonpartisan forecasters rate the contest Solid or Safe Democratic based on voter registration patterns and limited crossover support. Trader consensus at over 93 percent for the Democratic Party aligns with these fundamentals. A Republican victory would require an unusually large national midterm swing against Democrats, significant Democratic turnout decline, or late-cycle developments affecting Hamawy's candidacy.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNJ-12 House Election Winner
$22,311 Vol.
$22,311 Vol.
Democratic Party
94%
Republican Party
6%
$22,311 Vol.
$22,311 Vol.
Democratic Party
94%
Republican Party
6%
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, 11:10 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...New Jersey's 12th congressional district maintains a solid Democratic lean, reflected in its D+13 partisan voter index and consistent double-digit margins for Democratic candidates in recent cycles. Incumbent Bonnie Watson Coleman's retirement created an open seat, yet Democrat Adam Hamawy secured the June 2026 primary nomination against a crowded field and now faces Republican Gregg Mele in the November general election. Nonpartisan forecasters rate the contest Solid or Safe Democratic based on voter registration patterns and limited crossover support. Trader consensus at over 93 percent for the Democratic Party aligns with these fundamentals. A Republican victory would require an unusually large national midterm swing against Democrats, significant Democratic turnout decline, or late-cycle developments affecting Hamawy's candidacy.
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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