Prediction HuntPrediction.com
Odds
Sports OddsNFL OddsNCAAF OddsMLB OddsTennis OddsElections OddsPolitics OddsEntertainment OddsEconomics OddsCrypto Odds
Futures
NFL FuturesMLB FuturesNCAAF FuturesMidterm Elections
All MarketsTrending
PicksArbitrageSmart MoneyAgentsPaper Trading Simulator
Promos
Best Prediction Market PromosKalshi Promo CodePolymarket Promo Code
Compare
Best Prediction Market Apps
NewsCalculatorsBlogIndustry Data
OverviewDocumentationQuickstartPricing
  • Best price across Kalshi, Polymarket & more
  • Live odds, refreshed in real time
  • Arbitrage alerts
  • Follow the smart money
  • Exclusive sign-up promos
  • Best price across Kalshi, Polymarket & more
  • Live odds, refreshed in real time
  • Arbitrage alerts
  • Follow the smart money
  • Exclusive sign-up promos
Prediction HuntPrediction.com

The home of prediction markets

Markets

  • Sports Odds
  • NFL Odds
  • College Football Odds
  • MLB Odds
  • Tennis Odds
  • Election Odds
  • Politics Odds
  • Entertainment Odds
  • Economics Odds
  • Crypto Odds
  • Results Archive
  • Trending

Edge

  • Picks
  • Smart Money Feed
  • Arbitrage Scanner
  • Paper Trading Simulator
  • AI Agents

Compare

  • Best Prediction Market Apps
  • Best Prediction Market Promos

Resources

  • News
  • Blog
  • Calculators
  • X
  • Discord

API

  • API Overview
  • API Documentation
  • Quickstart
  • API Pricing

This information is for informational and educational purposes only. Not financial advice. Always verify resolution criteria and platform rules before trading.

  • Privacy Policy
  • Terms of Use
  • API Terms
PicksSmart MoneyArbitragePromos

Live prediction market odds for CO-05 House winner?. Compare prices across Kalshi and Polymarket US and Polymarket.

Kalshi

Kalshi

4.9
Sign-up bonus

Get a $35 trading bonus

Sign-up bonus on Kalshi.

Claim offerLegal in USAVerified Sep 14, 2026

Kalshi / Polymarket US / Polymarket

XTelegramWhatsAppReddit

CO-05 House winner?

2026-11-03

Best price · tap to trade

Jeff Crank (R)71¢1.41xPolymarket USJessica Killin (D)29¢3.45xPolymarket US

About This Market

Traders give Jeff Crank (R) about a 70.5% chance. Jessica Killin (D) follows at 29.5%. Compare prices from Kalshi, Polymarket US, and Polymarket. The largest cross-platform price difference is 4.5 percentage points.

Traders give Jeff Crank (R) about a 70.5% chance. Jessica Killin (D) follows at 29.5%. Compare prices from Kalshi, Polymarket US, and Polymarket. The largest cross-platform price difference is 4.5 percentage points.

Polymarket and Kalshi are tracking the winner of the CO-05 House race for the upcoming 2026 elections. This contest is pivotal as it could influence the balance of power in Congress and reflect voter sentiment on key issues in the region.

Price History

Multi-Platform Probabilities
Loading 30D data…

Live Markets

3 platforms
OutcomeConsensus
KalshiKalshi
Polymarket USPolymarket US
PolymarketPolymarket
Best price
JC
Jeff Crank (R)
71%
Kalshi72¢
Polymarket US71¢
Polymarket70¢
Polymarket US1.41x71¢
PlatformImplied %Yes bid / askNo bid / ask
KalshiKalshi
72.0%70¢72¢28¢30¢
Polymarket USPolymarket US
70.0%70¢71¢29¢30¢
PolymarketPolymarket
69.5%69¢70¢30¢31¢
JK
Jessica Killin (D)ARB
30%
Kalshi30¢
Polymarket US29¢
Polymarket32¢
Polymarket US3.45x29¢
PlatformImplied %Yes bid / askNo bid / ask
KalshiKalshi
30.0%29¢30¢70¢71¢
Polymarket USPolymarket US
27.0%27¢29¢71¢73¢
PolymarketPolymarket
31.5%31¢32¢68¢69¢
KalshiKalshiPolymarket USPolymarket USPolymarketPolymarket

Best price among US-regulated venues.

Candidate Spotlight

About Jeff Crank (R)

Jeff Crank is the U.S. Representative for Colorado's 5th Congressional District, serving since January 3, 2025. He previously worked as a congressional staffer for Representative Joel Hefley from 1991 to 1998. Crank has a history of involvement in Colorado's conservative politics, including hosting a talk radio show and serving as the Colorado State Director for Americans for Prosperity.

About Jessica Killin (D)

Jessica Killin is a Democratic candidate for Colorado's 5th Congressional District in the 2026 U.S. House elections. She previously served as chief of staff to Second Gentleman Doug Emhoff. Her military service and leadership roles in government make her a notable contender in this traditionally Republican district.

Smart Trade Router

$
¢

Resolution Oracles

KalshiKalshi
Kalshi Rules
Read Full Market Rulebooks
Stats
Spread4.5%
Platforms3
Candidates2
Leader

Jeff Crank (R)

70.5% avg

Market RulebooksOfficial settlement criteria and edge cases

Market Rulebook: CO-05 House winner?

Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket US.

KalshiKalshi
Primary Rule

If the House member sworn in for CO-05 for the term beginning in 2027 is a member of the Democratic Party, then the market resolves to Yes.

Edge Cases

This market is eligible for accelerated determination after a consensus of media organizations project the winner. See full rules for details.

Resolution Oracles
Kalshi Rules
Polymarket USPolymarket US
Primary Rule

This market will settle to Yes if the Democratic Party nominee wins the 2026 midterm election for the CO-05 congressional district seat. Outcome sourced from relevant government authorities. The determination of the winner includes any runoff, tiebreak, or other relevant procedure under the applicable rules of the relevant jurisdiction.

Frequently Asked Questions

What factors influence the odds for the CO-05 House race?

Factors include candidate popularity, campaign funding, and local issues impacting voters. Polling data and endorsements can also sway market perceptions.

How does the CO-05 House race impact national politics?

The outcome could affect party control in the House, influencing legislative agendas and national policy decisions. A shift in this seat may signal broader trends in voter behavior.

When will the CO-05 House winner be determined?

The winner will be decided on November 3, 2026, during the general elections. Results will be closely monitored as they can have immediate implications for the political landscape.

What does the CO-05 House winner prediction market track?

The outcomes listed above show how traders are pricing this question. Compare outcome prices from Kalshi, Polymarket US, Polymarket in one place. Each price reflects the market’s implied probability, not a guaranteed result.

What are the latest CO-05 House winner odds?

The latest available prices are Jeff Crank (R): 72.0¢ on Kalshi, 69.5¢ on Polymarket, 70.0¢ on Polymarket US; Jessica Killin (D): 30.0¢ on Kalshi, 31.5¢ on Polymarket, 27.0¢ on Polymarket US. Prices are quoted in cents per $1 share. Check the venue for executable prices and available liquidity.

Learn more:How to Read Prediction Market PricesCompare Fees Before You TradeNew to Polymarket?

Related Markets

Wyoming Governor Election Winner

View

Maryland Governor Election Winner

View

PA-13 House Election Winner

View

2026 US House of Representatives Control

View

Swiss initiatives: September 2026

Resolved Sep 27

Final odds

Prediction HuntPrediction.com coverage

Republicans Hit 76% to Hold CO-05 as Cook Downgrades to Likely RMarkets jumped 10 points in three days despite Cook's first CO-05 downgrade in a decade. Crank holds $1.17M cash on hand vs. Killin's $1.37M raised.Jun 23, 2026GOP's CO-05 Win Odds Drop to 66% as Democrat Out-Raises Crank by $600KJessica Killin leads Jeff Crank on both fundraising metrics in a Trump+9 district. Cook downgraded the race. Markets noticed.Jun 21, 2026