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icon for 2026 Midterms: House Turnout

2026 Midterms: House Turnout

icon for 2026 Midterms: House Turnout

2026 Midterms: House Turnout

125-130m 23%

115-120m 20%

120-125m 18%

110-115m 16%

Polymarket

$28,164 Vol.

125-130m 23%

115-120m 20%

120-125m 18%

110-115m 16%

Polymarket

$28,164 Vol.

<85m

$603 Vol.

1%

85-90m

$609 Vol.

<1%

90-95m

$1,723 Vol.

1%

95-100m

$380 Vol.

3%

100-105m

$1,195 Vol.

6%

105-110m

$931 Vol.

7%

110-115m

$4,475 Vol.

16%

115-120m

$4,662 Vol.

20%

120-125m

$8,991 Vol.

18%

125-130m

$3,301 Vol.

23%

130m+

$1,295 Vol.

4%

The US House of Representatives midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the total number of votes cast for U.S. House candidates in the 2026 US House of Representatives midterm elections. Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.**Elevated partisan mobilization and structural factors have kept expected House turnout clustered tightly around 115-130 million votes.** Strong Democratic enthusiasm in opposition to the Trump administration, evidenced by consistent special-election and primary overperformance plus a sustained generic ballot advantage, supports the upper end of that range, while Republican concerns over base demotivation among lower-propensity voters exert downward pressure. Expanded mail and early voting options since 2020 provide a higher participation floor than pre-2020 midterms, and modestly increased youth registration adds marginal upside. Historical benchmarks—107.7 million votes in 2022 and higher 2018 totals—anchor trader assessments, with the narrow Republican House majority and nationalized contest sustaining engagement without pushing probabilities decisively toward record levels. Late-campaign developments in competitive districts, economic sentiment shifts, or differential get-out-the-vote success could still widen the distribution before November 3.

The US House of Representatives midterm elections are scheduled to be held on November 3, 2026.

This market will resolve according to the total number of votes cast for U.S. House candidates in the 2026 US House of Representatives midterm elections.

Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other".

The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.
The US House of Representatives midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the total number of votes cast for U.S. House candidates in the 2026 US House of Representatives midterm elections. Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.
Volume
$28,164
End Date
Nov 3, 2026
Market Opened
Feb 20, 2026, 12:38 PM ET
The US House of Representatives midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the total number of votes cast for U.S. House candidates in the 2026 US House of Representatives midterm elections. Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.**Elevated partisan mobilization and structural factors have kept expected House turnout clustered tightly around 115-130 million votes.** Strong Democratic enthusiasm in opposition to the Trump administration, evidenced by consistent special-election and primary overperformance plus a sustained generic ballot advantage, supports the upper end of that range, while Republican concerns over base demotivation among lower-propensity voters exert downward pressure. Expanded mail and early voting options since 2020 provide a higher participation floor than pre-2020 midterms, and modestly increased youth registration adds marginal upside. Historical benchmarks—107.7 million votes in 2022 and higher 2018 totals—anchor trader assessments, with the narrow Republican House majority and nationalized contest sustaining engagement without pushing probabilities decisively toward record levels. Late-campaign developments in competitive districts, economic sentiment shifts, or differential get-out-the-vote success could still widen the distribution before November 3.

The US House of Representatives midterm elections are scheduled to be held on November 3, 2026.

This market will resolve according to the total number of votes cast for U.S. House candidates in the 2026 US House of Representatives midterm elections.

Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other".

The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.
The US House of Representatives midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the total number of votes cast for U.S. House candidates in the 2026 US House of Representatives midterm elections. Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.
Volume
$28,164
End Date
Nov 3, 2026
Market Opened
Feb 20, 2026, 12:38 PM ET

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Frequently Asked Questions

"2026 Midterms: House Turnout" is a prediction market on Polymarket with 11 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "125-130m" at 23%, followed by "115-120m" at 20%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 23¢ implies that the market collectively assigns a 23% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "2026 Midterms: House Turnout" has generated $28.2K in total trading volume since the market launched on Feb 20, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "2026 Midterms: House Turnout," browse the 11 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "2026 Midterms: House Turnout" is "125-130m" at 23%, meaning the market assigns a 23% chance to that outcome. The next closest outcome is "115-120m" at 20%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "2026 Midterms: House Turnout" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.