Georgia’s 4th Congressional District House Race 2026
Georgia’s 4th Congressional District heads to the polls in November 2026 to elect its next U.S. House representative. The district, covering parts of metro Atlanta’s eastern and southern suburbs including DeKalb, Rockdale, and Newton counties, has long leaned Democratic. The race will determine who represents the area for the 2027-2029 term in Congress.
Why Markets Are Watching
Control of the U.S. House hinges on the cumulative outcome of races like this one across the country. While GA-04 is not considered a top battleground, its result still contributes to the broader partisan balance in Washington. Turnout patterns here can also signal wider voter sentiment in the Atlanta suburbs heading into the midterms.
How Prediction Markets Frame the Race
The core question traders are weighing is simply which party’s nominee wins the general election, reducing a multi-candidate contest down to a binary outcome. Because the district has a strong partisan lean, the contract effectively tests whether entrenched voting patterns hold or whether local dynamics produce a surprise. Activity in this market offers a read on how confident traders are in incumbency and demographic trends translating into a predictable result.
Related terms
Total Volume
$49.8k
Kalshi $1.8k · Polymarket $48k
Leading Market
Hank Johnson
Kalshi 97% · Polymarket 98%
Hank Johnson Volume
$39.5k
Kalshi $744.86 · Polymarket $38.8k
Calculate Your Potential Return
- Kalshi(opens in a new tab) 7.0% fee
- Polymarket(opens in a new tab) 5.0% fee
| Market | Kalshi Yes | Kalshi Fee | Kalshi Payout | Polymarket Yes | Polymarket Fee | Polymarket Payout |
|---|---|---|---|---|---|---|
| Hank JohnsonDemocratic Party | 99.4¢ | 7.0% | , trade Hank Johnson on Kalshi (opens in a new tab) | 99.0¢ | 5% | , trade Hank Johnson on Polymarket (opens in a new tab) |
| James DuffieRepublican Party | 2.8¢ | 7.0% | , trade James Duffie on Kalshi (opens in a new tab) | — | — | — |
| Jim DuffieRepublican Party | — | — | — | 3.0¢ | 5% | , trade Jim Duffie on Polymarket (opens in a new tab) |
* Estimates if candidate wins. Actual returns may vary.
All Markets
| Market | Total Volume | Kalshi(opens in a new tab) | Polymarket(opens in a new tab) |
|---|---|---|---|
| Hank JohnsonDemocratic Party | $39,529.12 | ||
| James DuffieRepublican Party | $1,021.21 | No market | |
| Jim DuffieRepublican Party | $9,256.52 | No market |