WA-07 House 2026
- Polymarket
- 97.8%
- Kalshi
- 98.3%
- Spread
- 1.1 pts
- 24h
- –
- 7 days
- −0.1
- Updated
- Oct 16, 2026, 1:45 PM ET
Pramila Jayapal, last 60 days
How to read this chart
The green line is the TruthIndex™, the chance of this outcome. It combines the prices on both venues and gives more weight to the venue with more money in its order book. The two thinner lines are Polymarket's and Kalshi's own prices, and the grey band between them shows how far apart the two venues are.
The pale bands behind the lines are the rating zones (Toss-up, Lean, Likely and Safe), so you can see when the race moved from one rating to another. Move along the chart, or use the arrow keys, to read the values for each day.
More in MethodologyAll outcomes
| Outcome | TruthIndex™ | Polymarket | Kalshi | Spread | 24h | |
|---|---|---|---|---|---|---|
| DPramila Jayapal | 98.0% | 97.8% | 98.3% | 0.4 pts | – | |
| RNirav Sheth | 2.0% | 2.2% | 1.0% | 1.1 pts | – |
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Candidates & Background
Nirav Sheth
Nirav Sheth, a Republican restaurant owner who ran for Washington's 10th congressional district in 2024, faces Democratic incumbent Pramila Jayapal for the 7th district seat in the 2026 general election.
Pramila Jayapal
Pramila Jayapal, a Democrat who has represented Washington's 7th congressional district since 2017 and chaired the Congressional Progressive Caucus from 2021 to 2025, faces Republican restaurant owner Nirav Sheth in 2026.
Margin of victory
Each venue's margin market, shown on its own: the two venues set their ranges differently.
Kalshi565 contracts
Washington's 7th District margin of victory
| Jayapal, 65+ pts | 95.9% | |
| Jayapal, 68+ pts | 94.8% | |
| Jayapal, 71+ pts | 91.7% | |
| Jayapal, 74+ pts | 84.0% | |
| Jayapal, 77+ pts | 72.0% | |
| Jayapal, 80+ pts | 55.0% | |
| Jayapal, 83+ pts | – | |
| Jayapal, 86+ pts | 16.0% | |
| Jayapal, 89+ pts | 5.0% |
Polymarket$1.5K traded
WA-07 House Election Margin of Victory
| Republican Wins | 0.5% | |
| Democrat 0-50% | – | |
| Democrat 50-60% | – | |
| Democrat 60-65% | – | |
| Democrat 65-70% | – | |
| Democrat 70-75% | – | |
| Democrat 75-80% | – | |
| Democrat 80-85% | – | |
| Democrat 85-90% | – | |
| Democrat 90%+ | – |
Each venue's market
Polymarket$34.6K traded
Prices which party wins.
Pramila Jayapal: Counted · bid 97.4% / ask 98.3% · $1.8K within 5 pts
This market will resolve according to the party of the candidate who wins the WA-07 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. 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/).
Full rules on PolymarketKalshi612 contracts traded
Prices which party wins.
Pramila Jayapal: Counted · bid 96.8% / ask 99.7% · $966 within 5 pts
Contract shown: Pramila Jayapal
If the House member sworn in for WA-07 for the term beginning in 2027 is a member of the Democratic Party, then the market resolves to Yes.
This market is eligible for accelerated determination after a consensus of media organizations project the winner. See full rules for details.
Also in Washington
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- WA-02 HouseD96%
- WA-03 HouseD91%
- WA-04 HouseR93%
- WA-05 HouseR85%
- WA-06 HouseD98%
- WA-08 HouseD97%
- WA-09 HouseD97%