CalledUnofficial results
South Carolina House District 110
South Carolina House of Representatives · South Carolina
Tom Hartnett won re-election by 3.1 points over KJ Atwood.
Tom HartnettRepublican · winner · incumbent
51.5%9,812
KJ AtwoodDemocrat
48.4%9,213
Write-InOther party
0.1%12
19,037 votes
Source: South Carolina Election Commission unofficial resultsUpdated Nov 7, 2026, 1:35 PM ET
Where the race moved
Against the 2024 presidential vote
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
Money in this race
Each line compares the two campaigns on one scale.
KJ AtwoodTom Hartnett
$14.2K
Raised by the campaign
$40K
$3.3K
Spent by the campaign
$60.9K
$10.9K
Cash on hand
$29.2K
Campaign money: South Carolina State Ethics Commission, through Jun 30, 2026; South Carolina State Ethics Commission, through Jun 22, 2026.
Source: South Carolina State Ethics Commission campaign filingsUpdated Jun 30, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- KJ Atwood
- 45%
- Tom Hartnett
- 55%
- Projected margin
- R+0.9
The candidates
Tom Hartnett (R)
Incumbent, South Carolina House of Representatives, first elected 2022KJ Atwood (D)
Incumbent, South Carolina House of Representatives, first elected 2022KJ Atwood (D)
Also on the ballot: Write-In (Other party), 0.1%