- Lead
- 8,492
- Total
- 27,487
- vs nation
- R+29.4
South Carolina 108th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 6,716
- Total
- 25,693
- vs nation
- R+30.6
- Lead
- 6,408
- Total
- 20,322
- vs nation
- R+33.6
- Lead
- 5,554
- Total
- 19,338
- vs nation
- R+32.6
- Lead
- 4,930
- Total
- 18,794
- vs nation
- R+33.5
- Lead
- 4,400
- Total
- 14,923
- vs nation
- R+27.0
- Lead
- 3,468
- Total
- 12,661
- vs nation
- R+27.9
- Lead
- 1,508
- Total
- 10,116
- vs nation
- R+23.4
Key facts
- 2024 presidential margin
- R+30.9MIT Election Lab
- Population
- 40,3162024 5-year
- Population density
- 88 / sq mi2024 5-year · TIGER/Line
- Land area
- 458 sq miTIGER/Line
- Median household income
- $76,0862024 5-year
- White (non-Hispanic)
- 80.2%2024 5-year
- Black
- 12.8%2024 5-year
- Hispanic / Latino
- 3.6%2024 5-year
- Peak Democratic margin
- D+100.0 in 1904MIT Election Lab
- Peak Republican margin
- R+61.5 in 1884MIT Election Lab
- Most similar
- State House District 106, SC · twin score 88.3
presidential history
Party record book
South Carolina 108th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Alton B. Parker1904
100.0%
305 votes · D+100.0 · modeled estimate
Runner-up · Woodrow Wilson, 1916 · 97.1%
Republican
James G. Blaine1884
80.8%
596 votes · R+61.5 · modeled estimate
Runner-up · Rutherford B. Hayes, 1876 · 80.2%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
9,352votes
36.4% of the vote · R+26.1 · modeled estimate
Runner-up · Kamala Harris, 2024 · 9,338 votes
Republican
Donald Trump2024
17,830votes
64.9% of the vote · R+30.9 · modeled estimate
Runner-up · Donald Trump, 2020 · 16,068 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Alton B. Parker1904
+119.7pts D vs U.S.
Place D+100.0 · U.S. R+19.7 · modeled estimate
Runner-up · Woodrow Wilson, 1916 · +92.9 pts
Republican
Barry Goldwater1964
+61.8pts R vs U.S.
Place R+39.2 · U.S. D+22.6 · modeled estimate
Runner-up · Benjamin Harrison, 1892 · +49.9 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
With a 2024 presidential margin of R+30.9, this district of roughly 40,000 residents sits firmly outside competitive territory, making it a baseline for measuring GOP strength in its corner of the state.
Across the recorded series it reached a Democratic high of 100.0 points in 1904 and a Republican high of 61.5 points in 1884. Between 2020 and 2024 the district moved 4.8 points toward the Republican candidate; the 2024 margin was 30.9 points.
A population of 40,316, a 80% non-Hispanic-white share, and a median household income of $76,086 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 106 and State Legislative Subdistrict 38C.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
South Carolina 108th State House District. Akashic. https://akashic.app/sld-lower/45108/. Accessed May 20, 2026. License: CC BY 4.0.