State capital anchors a metro whose suburban ring has shifted markedly since 2008
Columbia's Richland County core votes reliably Democratic while the fast-growing Lexington County suburbs have trended competitive, making the metro a reliable bellwether for statewide margin analysis.
| County | Pop. | Margin | Dem | Rep | Total | Share |
|---|---|---|---|---|---|---|
| Richland | 422K | D+34.6 | 121,110 | 58,019 | 182,411 | 11.7% |
| Richland | 402K | D+34.6 | 121,110 | 58,019 | 182,411 | 11.7% |
| Richland | 359K | D+34.6 | 121,110 | 58,019 | 182,411 | 11.7% |
| Richland | 321K | D+34.6 | 121,110 | 58,019 | 182,411 | 11.7% |
| Lexington | 305K | R+33.5 | 47,815 | 96,965 | 146,903 | 9.4% |
| Lexington | 278K | R+33.5 | 47,815 | 96,965 | 146,903 | 9.4% |
| Lexington | 244K | R+33.5 | 47,815 | 96,965 | 146,903 | 9.4% |
| Lexington | 216K | R+33.5 | 47,815 | 96,965 | 146,903 | 9.4% |
| Kershaw | 68K | R+28.2 | 11,826 | 21,289 | 33,533 | 2.1% |
| Kershaw | 63K | R+28.2 | 11,826 | 21,289 | 33,533 | 2.1% |
| Kershaw | 58K | R+28.2 | 11,826 | 21,289 | 33,533 | 2.1% |
| Kershaw | 53K | R+28.2 | 11,826 | 21,289 | 33,533 | 2.1% |
| Fairfield | 23K | D+13.2 | 6,277 | 4,792 | 11,215 | 0.7% |
| Fairfield | 23K | D+13.2 | 6,277 | 4,792 | 11,215 | 0.7% |
| Fairfield | 23K | D+13.2 | 6,277 | 4,792 | 11,215 | 0.7% |
| Fairfield | 21K | D+13.2 | 6,277 | 4,792 | 11,215 | 0.7% |
| Saluda | 20K | R+44.4 | 2,454 | 6,452 | 9,014 | 0.6% |
| Saluda | 19K | R+44.4 | 2,454 | 6,452 | 9,014 | 0.6% |
| Saluda | 19K | R+44.4 | 2,454 | 6,452 | 9,014 | 0.6% |
| Saluda | 19K | R+44.4 | 2,454 | 6,452 | 9,014 | 0.6% |
| Calhoun | 15K | R+14.3 | 3,339 | 4,474 | 7,914 | 0.5% |
| Calhoun | 15K | R+14.3 | 3,339 | 4,474 | 7,914 | 0.5% |
| Calhoun | 15K | R+14.3 | 3,339 | 4,474 | 7,914 | 0.5% |
| Calhoun | 14K | R+14.3 | 3,339 | 4,474 | 7,914 | 0.5% |
| Group | Columbia, SC | National |
|---|---|---|
▶White (Non-Hispanic)(13) | 57.8% | 57.4% |
▶Black / African American(14) | 33.2% | 12.2% |
▶Hispanic / Latino(19) | 4.8% | 19.3% |
Multiracial / Other | 2.1% | 4.0% |
▶Asian(6) | 1.8% | 6.0% |
▶Middle Eastern / North African(10) | 0.5% | 0.9% |
▶Native American / Alaska Native(3) | 0.2% | 0.9% |
Catholic-Evangelical edge: -43.6pp (vs national 4.5pp). A strongly Evangelical-leaning religious profile, which nationally correlates with Republican-leaning rural and exurban communities.
| Tradition | % Pop | % Adherents | US Pop | US Adherents |
|---|---|---|---|---|
| 27.3% | 51.2% | — | — | |
| 10.5% | 19.7% | — | — | |
| 6.4% | 12.1% | — | — | |
| 5.5% | 10.3% | — | — | |
| 3.4% | 6.4% | — | — | |
LDS (Mormon) | 1.2% | 2.2% | — | — |
| 0.1% | 0.3% | — | — | |
Non-religiousPopulation | 46.7% | — | — | — |
Who lives in the Columbia, SC metro area? 3,015,741 residents across 24 counties.
Scale, voting-age share, and this geography's footprint inside the national electorate.
Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.
Age structure, language use, and nativity signals that explain how this geography differs from state and nation.
| Offices | Margin A | Margin B | Split |
|---|---|---|---|
| Senate vs Governor | R+7.7 | D+1.5 | 9.2pp |