Republican · GA
Brian Jack
As of October 6, 2026, prediction markets give Brian Jack (Republican) a 96% chance of winning the 2026 GA-03 House race (Kalshi 96%, Polymarket 96%).
Odds in every market
| Market | Chance | Kalshi | Polymarket | 24h |
|---|---|---|---|---|
| 2026 GA-03 House race | 96% | 96% | 96% | ▲ 5¢ |
Chance = this candidate's share of each market's prices, averaged across the exchanges that list it.
Record in Congress

Brian Jack (Republican) is the U.S. representative for GA-03, in Congress since 2025 (1 year).
From Congress.gov. Photo: Image courtesy of the Member.
Campaign money
- Raised
- $2.0M
- Spent
- $1.1M
- Cash on hand
- $1.1M
- Outside groups for
- $0
- Outside groups against
- $0
Through June 30, 2026. $879K from individuals, $837K from PACs. FEC filings for Brian Jack →
Recent headlines
- White House rips ‘scumbag’ ex-special counsel Jack Smith after he wears ‘No Kings’ shirt to Bruce Springsteen show New York Post · Oct 5
- Scary That Democrats Still Support Jack Smith Operation RealClearPolitics · Oct 4
Running against
Market prices from Kalshi and Polymarket, collected every 10 minutes. Research, not betting advice.
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