2026 Georgia · U.S. House
GA-03 House race odds
As of Oct 3, 2026, prediction markets give Republican Brian Jack a 96% chance of winning the 2026 race for GA-03 over Democrat Maura Keller (Kalshi 96%, Polymarket 95%).
Updated · prices refresh every 10 minutes
- Market rating
- Safe R
- Kalshi (D / R)
- 4.5% / 95.5%
- Polymarket (D / R)
- 4.5% / 95.5%
- Gap between exchanges
- 0.1 pts
- Election Day
- Nov 3, 2026 (32 days)
Price history
Democratic odds fell 2.3 points over the past 3 months, from 7% to 5%.
Every candidate, by exchange
Each exchange's prices rescaled to add up to 100%. Kalshi prices are the bid–ask midpoint; Polymarket prices are its displayed price.
Kalshi open market ↗
| Outcome | Chance | Volume |
|---|---|---|
| Brian Jack (R) | 95.5% | $3K |
| Maura Keller (D) | 4.5% | $504 |
Polymarket open market ↗
| Outcome | Chance | Volume |
|---|---|---|
| Brian Jack (R) | 95.5% | $16K |
| Maura Keller (D) | 4.5% | $10K |
Questions about this race
Who is favored to win the 2026 GA-03 House race?
As of Oct 3, 2026, prediction markets give Republican Brian Jack a 96% chance of winning the 2026 race for GA-03 over Democrat Maura Keller (Kalshi 96%, Polymarket 95%).
What do Kalshi and Polymarket say?
Kalshi: Democrats 4%, Republicans 96%. Polymarket: Democrats 5%, Republicans 95%. The two exchanges differ by 0.1 points.
How have the odds moved this week?
Democratic odds are essentially unchanged since Sep 26, 2026.
When is the 2026 election?
Election Day is Nov 3, 2026, 32 days from now.
Other Georgia races in 2026
- Georgia GovernorR 52%
- GA-01 HouseR 92%
- GA-10 HouseR 94%
- GA-11 HouseR 95%
- GA-12 HouseR 92%
- GA-13 HouseD 97%
- GA-14 HouseR 96%
- GA-02 HouseD 94%
- GA-04 HouseD 98%
- GA-05 HouseD 99%
- GA-06 HouseD 97%
- GA-07 HouseR 94%
- GA-08 HouseR 95%
- GA-09 HouseR 95%
- Georgia SenateD 96%
Closest House races in 2026
Data
Price history (JSON)All 2026 races (JSON)All 2026 races (CSV)2026 dashboardMethodology
Cite as: Parlay the People, “2026 GA-03 House race,” https://parlaythepeople.com/2026/house/ga-3/, accessed Oct 3, 2026. Prediction-market prices are crowd forecasts, not certainties, and nothing here is betting or investment advice.