2018Final results
2018 election for South Carolina House District 112
South Carolina House of Representatives · South Carolina
Mike Sottile (R) won with 57.3% of the vote, defeating Joe Preston (D) by 14.7 points.
Mike SottileRepublican · winner · incumbent
57.3%12,210
Joe PrestonDemocrat
42.6%9,084
21,307 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET