Voting & Elections in Harleyville, SC
Presidential election results and party lean trends
County-level data: Election results are reported at the county level. Harleyville is located in Dorchester County, SC. Results reflect all voters in the county, not just those in Harleyville.
Election Overview
Source: Dorchester County (2024)2024 Winner
Republican
Dem Votes
32,489
41.8%
GOP Votes
43,839
56.4%
Total Votes
77,764
Margin
R+14.6%
Shift from 2020
R+4.1pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
R+14.6%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 32,489 | 43,839 | 77,764 | 41.8% | 56.4% | R+14.6 |
| 2020 | 33,824 | 41,913 | 77,278 | 43.8% | 54.2% | R+10.5 |
| 2016 | 24,010 | 34,932 | 62,463 | 38.4% | 55.9% | R+17.5 |
In the 2024 presidential election, Dorchester County recorded 77,764 total votes. Republicans won the county with 56.4% of the vote compared to 41.8% for Democrats, a margin of R+14.6%. Compared to 2020, the margin shifted R+4.1pp from the previous election. Since 2016, Dorchester County has shifted 2.9 percentage points toward Democrats.