2022Final results
2022 election for South Carolina House District 54
South Carolina House of Representatives · South Carolina
Patricia Pat Moore Henegan (D) won with 52.3% of the vote, defeating Sterling McDiarmid (R) by 4.7 points.
Patricia Pat Moore HeneganDemocrat · winner · incumbent
52.3%5,810
Sterling McDiarmidRepublican
47.6%5,293
11,110 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET