Edgefield County, South Carolina: Old Confederacy county. In 2024, voted R+32%. Democratic peak: D+100 in 1920.
Key facts
- 2024 presidential margin
- R+32MIT Election Lab
- Political archetype
- Old ConfederacyAkashic typology
- Population
- 27,4762024 5-year
- Median household income
- $73,0292024 5-year
- White (non-Hispanic)
- 58.2%2024 5-year
- Black
- 30.7%2024 5-year
- Hispanic / Latino
- 7.2%2024 5-year
- Peak Democratic margin
- D+100 in 1920MIT Election Lab
- Peak Republican margin
- R+50 in 1964MIT Election Lab
- Most similar
- Grant County, KY · similarity 0.99
2024 results by precinct
2024 precinct map of Edgefield CountyPrecinct-level 2024 presidential results for Edgefield County, with each precinct boundary colored by Democratic-vs-Republican margin.
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Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 4,659 | 9,092 | 13,919 | ||
| R | 4,953 | 8,184 | 13,304 | ||
| R | 4,491 | 6,842 | 11,644 | ||
| R | 4,967 | 6,512 | 11,586 | ||
| R | 5,075 | 6,334 | 11,520 | ||
| R | 4,051 | 5,611 | 9,746 | ||
| R | 3,950 | 4,760 | 8,834 | ||
| R | 3,576 | 3,640 | 7,486 | ||
| D | 3,433 | 3,339 | 7,396 | ||
| R | 3,020 | 3,814 | 6,863 | ||
| D | 3,227 | 3,224 | 6,478 | ||
| D | 3,465 | 2,415 | 5,937 | ||
| D | 3,216 | 1,879 | 5,137 | ||
| R | 1,326 | 2,812 | 4,218 | ||
| R | 1,225 | 1,688 | 3,919 | ||
| R | 824 | 2,489 | 3,313 | ||
| R | 846 | 1,448 | 2,294 | ||
| O | 525 | 516 | 2,042 | ||
| R | 753 | 1,665 | 2,418 | ||
| O | 27 | 6 | 1,830 | ||
| D | 654 | 3 | 709 | ||
| D | 1,065 | 9 | 1,074 | ||
| D | 1,304 | 0 | 1,305 | ||
| D | 1,316 | 0 | 1,326 | ||
| D | 1,201 | 4 | 1,205 | ||
| D | 915 | 0 | 915 | ||
| D | 976 | 0 | 976 | ||
| D | 959 | 5 | 964 | ||
| D | 779 | 0 | 800 | ||
| D | 1,097 | 8 | 1,105 | ||
| D | 967 | 5 | 972 | ||
| D | 919 | 17 | 936 | ||
| D | 1,532 | 216 | 1,755 | ||
| D | 2,679 | 26 | 2,805 | ||
| — | — | — | — | ||
| — | — | — | — | ||
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Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
American
15.6%
English
10.7%
Irish
6.9%
German
5.9%
Italian
1.5%
Scottish
1.5%
French
1.3%
African American
24.6%
Multiple ancestry combinations reported; no single grouping above 1%.
Sample size too small to break out by ancestry reliably.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 41.6 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$73,029
Edgefield County ranks near the middle of US counties.
Edgefield County$73,029
South Carolina$69,324
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
17.8%
Children face moderate poverty.
Children under 1824.9%
Working age (18–64)16.3%
Seniors (65+)15.7%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
95.0%
speak English only
Spanish4.3%
Other Indo-European0.4%
Asian & Pacific Islander0.2%
Other languages0.1%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 46.7% of residents not counted as adherents by any reporting body.
Edgefield County's outsized political history — it produced more governors than any other South Carolina county — sits alongside modern voting patterns that have shifted decisively toward Republican margins exceeding 30 points in recent presidential cycles.
The shift began with civil rights. 1996 marked the realignment in Edgefield County, by a one points margin. The Republican margin reached its widest at fifty points in 1964. The 2024 margin was thirty-two points.
The political shift has tracked, in Edgefield County, the political shift of the South more broadly. A 58% non-Hispanic-white share, a median household income of $73,029, and a 18% poverty rate describe the demographic context. The county's voting pattern over the last decade is most similar to that of Grant County and Washington County.
Most similar counties
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Edgefield County, South Carolina — The Long Memory. Akashic Intelligence — The Long Memory. https://akashic.app/county/45037/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
More in South Carolina
More old confederacy counties
Frequently asked questions
How did Edgefield County, South Carolina vote in 2024?
In 2024, Edgefield County, South Carolina voted Republican by 31.8 points (R+32), carried by the Republican candidate. Out of 13,919 votes cast, 4,659 went Democratic and 9,092 went Republican.
What is Edgefield County, South Carolina's political archetype?
Akashic classifies Edgefield County, South Carolina as a "Old Confederacy" county based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the county has voted Democratic 18 times, Republican 14 times, and other 2 times.
When did Edgefield County, South Carolina last vote Democratic?
The most recent presidential election in which Edgefield County, South Carolina voted Democratic was 1992.
How many people live in Edgefield County, South Carolina?
Edgefield County, South Carolina has a population of 27,476 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Edgefield County, South Carolina?
Median household income in Edgefield County, South Carolina is $73,029 — below the national median of $80,734. The South Carolina state median is $69,324.
What is the political history of Edgefield County, South Carolina?
Akashic tracks 38 presidential elections in Edgefield County, South Carolina from 1876 to 2024. Of those, 18 went Democratic and 14 went Republican. The county's archetype — "Old Confederacy" — captures the overall trajectory of that voting record.