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U.S. House · Updated Oct 9

Georgia's 3rd District

Brian Jack win chance

>99%

Typical margin: Jack by 18.5

Republican

Maura Keller 1%Brian Jack 99%

Who's running

Brian JackRepublican · Incumbent
Maura KellerDemocrat

The numbers behind it

Cook Political ReportAs of Sep 23, 2026Solid R
Money raisedFEC, through Jun 30, 2026Jack $2.0MKeller $151K
Campaign money

Brian Jack

Raised $2.0M · $1.1M cash on hand · through Jun 30, 2026 · FEC filing ↗

Maura Keller

Raised $151K · $88K cash on hand · through Jun 30, 2026 · FEC filing ↗

Our model counts the money gap as worth 1.1 points to Brian Jack. Even a 10× gap is worth at most 1.5.

Other filers in this race raised $104K in total.

Candidates' own committees only, from fec.gov. Third-quarter reports are due Oct 15.

How the numbers moved
  1. Sep 23Cook Political Report: Solid RCook Political Report
  2. Jun 30Maura Keller had raised $151KFEC filing
  3. Jun 30Brian Jack had raised $2.0MFEC filing
How we got this number

We blend the polling average (when there is one) with the race's fundamentals: past results, incumbency, the national mood and the money. Then we play the election out 40,000 times, with polling misses that move every race together, and count how often each side wins.

90% of the model's 40,000 simulated elections land between R+30.9 and R+6.5.

No public polls yet, so this forecast rests on the fundamentals alone, with a wider range.

Our method ›