99chambers
CalledUnofficial results

Georgia House District 28

Georgia House of Representatives · Georgia

Brent Cox won re-election by 44.3 points over Mateo Sanabria.

Runoff if no majority

Brent CoxRepublican · winner · incumbent
72.1%18,932
Mateo SanabriaDemocrat
27.9%7,312
26,244 votes

Source: Georgia Secretary of State unofficial resultsUpdated Nov 7, 2026, 1:21 PM ET

Where the race moved

Against the 2024 presidential vote

The seat's recent races

EvenR+56.62024 HouseR+51.12024 Pres.R+44.32026 House

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)

Money in this race

Each line compares the two campaigns on one scale.

Mateo SanabriaBrent Cox
$5.6K
Raised by the campaign
$100.9K
$3.4K
Spent by the campaign
$199.1K
$2.1K
Cash on hand
$36.2K

Campaign money: Georgia Government Transparency and Campaign Finance Commission, through Oct 16, 2026; Georgia Government Transparency and Campaign Finance Commission, through Oct 19, 2026.

Source: Georgia Government Transparency and Campaign Finance Commission campaign filingsUpdated Oct 16, 2026

Pre-election forecast (final, Nov 3)

Our model's last run before Election Day, Nov 3, 2026. It no longer updates.

Mateo Sanabria
<1%
Brent Cox
>99%
Projected margin
R+41.8
How the forecast works →

The candidates

Brent Cox (R)
Incumbent, Georgia House of Representatives, first elected 2022Mateo Sanabria (D)