Select a contest to see statewide results and margin.
2020 vs 2024 Presidential Results: 2020: D+12.88% → 2024: D+5.67%
Trend Analysis: Democratic margin narrowed by 7.21 points despite continued growth. Trump gained 5,968 votes while Harris lost 10,058 votes compared to Biden - showing Republican mobilization and some Democratic softness.
Strategic Reality: Remains SC's premier Democratic stronghold, but margin compression indicates Republican competitiveness even in changing urban demographics. Total turnout down slightly (218,857 → 214,521).
Key Insight: Charleston's Democratic dominance is real but not immune to broader political trends and candidate effects.
2020 vs 2024 Presidential Results: 2020: R+18.20% → 2024: R+22.20%
Trend Analysis: Republican margin actually increased by 4 points. Trump gained 8,520 votes while Harris lost 2,956 votes compared to Biden. Higher turnout (258,155 → 263,316) helped Republicans more than Democrats.
Suburban Reality Check: Despite predictions of suburban shift, presidential data shows continued strong Republican performance. Any local Democratic gains don't translate to federal elections.
Electoral Impact: As SC's largest county, Greenville's strengthening Republican lean makes statewide Democratic victories increasingly difficult.
2020 vs 2024 Presidential Results: 2020: R+33.18% → 2024: R+38.55%
Dramatic Republican Surge: GOP margin expanded by 5.37 points with massive Trump vote increase (+22,898 votes) despite modest Harris gains (+3,145). Turnout surge (179,744 → 205,954) heavily favored Republicans.
Tourism Politics: Retiree influx and service industry dynamics create overwhelming Republican advantage. Coastal development attracts conservative transplants more than progressive voters.
Strategic Importance: Horry's massive Republican margins offset Democratic gains elsewhere, serving as crucial GOP vote bank in statewide races.
Economic Transformation: Greenville-Spartanburg-Anderson corridor benefits from automotive industry (BMW, Michelin) and Charlotte metro spillover effects.
Educational Impact: Clemson University influence in Anderson County, USC Upstate in Spartanburg create Democratic pockets. Anderson: R+28% → R+22%, Spartanburg: R+19% → R+15%
Charlotte Spillover: York County experiences strongest suburban shift due to Charlotte commuter influence. 2016: R+22.7% → 2024: R+15.2%
Long-term Trend: Continued economic development and education growth could create competitive corridor by 2030s.
2020 vs 2024 Presidential Results: 2020: R+30.10% → 2024: R+33.46%
Columbia Suburbs: Despite proximity to state capital, Lexington maintains strong Republican identity through suburban white flight from Columbia.
Demographic Stability: Unlike other suburban counties, Lexington's Republican lean remains stable due to homogeneous demographics and conservative suburban culture.
Economic Base: Government workers, retirees, and traditional families create consistent Republican voting pattern. Limited diversity compared to Charleston/Greenville suburbs.
Electoral Significance: High turnout and reliable Republican margins make Lexington crucial for GOP statewide victories.
Agricultural Economics: Cotton, tobacco, and soybean counties maintain strong Republican identity tied to agricultural policy and cultural conservatism.
Demographic Patterns: Population decline in rural counties (10-20% since 2000) concentrates Republican vote but reduces overall influence. Out-migration of young people to metros.
Cultural Factors: Religious conservatism, gun rights, and traditional values drive overwhelming Republican support. Counties like McCormick, Saluda show R+40-50% margins.
Strategic Reality: While deeply Republican, rural vote share declining due to urbanization and out-migration trends.
2020 vs 2024 Presidential Results: 2020: R+16.47% → 2024: R+19.09%
Republican Resilience: Despite Charlotte metro influence, GOP margin actually increased by 2.7 points. Trump gained 5,512 votes while Harris gained only 592 compared to Biden. Higher turnout (144,050 → 150,059) benefited Republicans more.
Charlotte Commuter Reality: While demographic change is real (42% population growth since 2000), political change slower than expected. Rock Hill and Fort Mill show some Democratic movement, but rural York County offsets gains.
Future Trajectory: Continued Charlotte expansion may eventually flip county, but 2024 shows Republican strength remains significant despite suburban growth.
2020 vs 2024 Presidential Results: 2020: R+22.81% → 2024: R+24.76%
Republican Strengthening: GOP margin increased by 2 points with Trump gaining 3,311 votes vs Harris's 1,209 gain. Higher turnout (49,868 → 54,427) disproportionately benefited Republicans.
Geographic Contrast: Unlike neighboring York County, Lancaster's manufacturing/agricultural base and in-state migration patterns reinforce conservative politics despite Charlotte proximity.
Strategic Role: Demonstrates that metro spillover effects require specific conditions - white-collar commuters and out-of-state transplants - to drive political realignment.
2020 vs 2024 Presidential Results: 2020: R+10.47% → 2024: R+14.60%
Republican Consolidation: GOP margin expanded by 4.2 points as Trump gained 1,926 votes while Harris lost 1,335 compared to Biden. Stable turnout (77,278 → 77,764) with Republican efficiency gains.
Suburban Conservative Identity: Summerville and Goose Creek attract Republican-leaning Charleston commuters seeking affordable housing with conservative community values. Growth reinforces rather than challenges GOP alignment.
Charleston Metro Balance: Serves as crucial Republican counterweight to Charleston County's Democratic lean, demonstrating how metro growth can strengthen both parties in different jurisdictions.
Statewide Pattern: Republican candidates consistently win constitutional offices by wider margins than federal races, indicating ticket-splitting and local Republican strength.
Key Offices: Attorney General Alan Wilson, Superintendent Molly Spearman demonstrate Republican brand strength in down-ballot races. Less nationalized than presidential/senate contests.
Democratic Challenges: Lack of statewide Democratic infrastructure and candidate recruitment affects constitutional office competitiveness. Often unopposed or token opposition.
Institutional Advantage: Republican control of state government creates incumbency advantage and policy implementation benefits for constitutional officers.