County record · fips 45089 · South Carolina
WilliamsburgSC
Democratic ×13 since 1976all 40 elections, 1868–2024
The Long Record
40 elections against the South Carolina and national vote
2024 result
D+22.0
won by Democrats
Record since first cycle
34–6
Dem–Rep two-party wins
Voted with the winner
19/40
48% of its elections
Closest election
1972
R+4.7
this countySouth Carolinanational (official)dot colour = two-party winner · hollow = tie or unknown total · click a dot to open that election
The Biggest Swings
Cycle-over-cycle change in the two-party margin, in points
| Election | Swing | Toward |
|---|---|---|
| 1968 | +61.8 pts | Democrats |
| 1876 | +56.5 pts | Democrats |
| 1960 | -56.0 pts | Republicans |
| 1956 | -55.5 pts | Republicans |
| 1880 | +45.1 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
30,282
College (BA+)
17%
Median income
$46,213
2024 dollars
Non-white
68%
Rural
83%
Age 65+
23%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Berkeley, SC · Clarendon, SC · Florence, SC · Georgetown, SC · Marion, SC