Allendale County, South Carolina: Black Belt county. In 2024, voted D+45%. Democratic peak: D+100 in 1936.
Key facts
- 2024 presidential margin
- D+45MIT Election Lab
- Political typology
- Black BeltAkashic typology
- Population
- 7,6612024 5-year
- Median household income
- $32,3282024 5-year
- White (non-Hispanic)
- 24.5%2024 5-year
- Black
- 66.3%2024 5-year
- Hispanic / Latino
- 7.6%2024 5-year
- Peak Democratic margin
- D+100 in 1936MIT Election Lab
- Peak Republican margin
- R+39 in 1964MIT Election Lab
- Most similar
- Noxubee County, MS · similarity 1.00
| Year | Margin (D minus R) |
|---|---|
| 1876 | No data |
| 1880 | No data |
| 1884 | No data |
| 1888 | No data |
| 1892 | No data |
| 1896 | No data |
| 1900 | No data |
| 1904 | No data |
| 1908 | No data |
| 1912 | No data |
| 1916 | No data |
| 1920 | +95.1% |
| 1924 | +94.0% |
| 1928 | +94.3% |
| 1932 | +99.1% |
| 1936 | +99.8% |
| 1940 | +93.6% |
| 1944 | +93.3% |
| 1948 | +3.7% |
| 1952 | −26.1% |
| 1956 | +9.0% |
| 1960 | −20.7% |
| 1964 | −38.5% |
| 1968 | +16.1% |
| 1972 | −11.3% |
| 1976 | +42.3% |
| 1980 | +40.0% |
| 1984 | +15.9% |
| 1988 | +16.1% |
| 1992 | +32.1% |
| 1996 | +39.1% |
| 2000 | +41.0% |
| 2004 | +44.0% |
| 2008 | +51.7% |
| 2012 | +59.1% |
| 2016 | +54.2% |
| 2020 | +52.4% |
| 2024 | +44.7% |
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 2,165 | 813 | 3,023 | ||
| D | 2,718 | 835 | 3,593 | ||
| D | 2,735 | 789 | 3,592 | ||
| D | 3,297 | 838 | 4,163 | ||
| D | 3,029 | 947 | 4,024 | ||
| D | 2,565 | 985 | 3,591 | ||
| D | 2,338 | 967 | 3,340 | ||
| D | 2,222 | 941 | 3,273 | ||
| D | 2,159 | 1,049 | 3,455 | ||
| D | 1,796 | 1,295 | 3,114 | ||
| D | 2,170 | 1,570 | 3,769 | ||
| D | 2,778 | 1,182 | 3,990 | ||
| D | 2,634 | 1,064 | 3,709 | ||
| R | 1,386 | 1,741 | 3,146 | ||
| D | 1,538 | 997 | 3,355 | ||
| R | 772 | 1,740 | 2,512 | ||
| R | 583 | 888 | 1,471 | ||
| O | 380 | 262 | 1,317 | ||
| R | 440 | 751 | 1,191 | ||
| O | 55 | 14 | 1,110 | ||
| D | 678 | 8 | 718 | ||
| D | 905 | 30 | 935 | ||
| D | 1,236 | 0 | 1,239 | ||
| D | 1,108 | 0 | 1,118 | ||
| D | 816 | 24 | 840 | ||
| D | 450 | 14 | 464 | ||
| D | 440 | 11 | 451 | ||
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Demographics
Allendale's electorate is roughly 75% Black, making it a consistent outlier among South Carolina's rural counties, which trend heavily Republican — its D+44.7 margin in 2024 reflects that demographic concentration rather than any urban influence.
The Democratic margin here reached 100 points in 1936. Between 2020 and 2024 the county moved eight points toward the Republican candidate; the 2024 margin was forty-five points. The recent movement, modest against a deep Democratic baseline, mirrors a broader rightward drift across the Black Belt.
The economic context is part of the story: a median household income of $32,328 and a 28% poverty rate. The county's voting pattern over the last decade is most similar to that of Noxubee County and Petersburg city.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Allendale County, South Carolina. Akashic. https://akashic.app/county/45005/. Accessed May 20, 2026. License: CC BY 4.0.
