Checked
St. Charles, SC
Census-designated place in Lee County, South Carolina.
Population
139
Land area
4.2sq mi
People per sq mi
33
ZIP codes
0
St. Charles and its ZIP codes
St. Charles at a glance
- St. Charles is 81% less dense than South Carolina as a whole.
Local data for St. Charles, SC
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Lee County. PPP loans are for St. Charles.
Unemployment rate
5.8%
Sep 2026, -0.1 pts in a year
Average annual pay
$49,427
3,600 jobs, 2025
Income per person
$46,925
BEA, 2024
Federal spending
$115M
FY 2026, $6,943 per person
Environment and hazard risk
St. Charles, SC, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: hurricane
Storm events since 1996
228
Countywide, mostly thunderstorm wind
Flood insurance policies
15
0.2% of homes, county
July high / Jan low
91° / 33°F
Health statistics
Share of adults in St. Charles, SC, CDC PLACES estimates
Obesity
41.3%
U.S. 33.3% +8.0 pts
Diabetes
19.3%
U.S. 12.1% +7.2 pts
Smoking
16.9%
U.S. 12.8% +4.1 pts
Uninsured (18-64)
13.4%
U.S. 11.1% +2.3 pts
Cities near St. Charles
| Name | Distance | Land area (sq mi) |
|---|---|---|
| ElliottCensus-designated place | 3.4 mi | 1.9 |
| WisackyCensus-designated place | 5.3 mi | 5.5 |
| AshwoodCensus-designated place | 5.7 mi | 3.6 |
| OswegoCensus-designated place | 6.2 mi | 1.2 |
| MayesvilleTown | 6.4 mi | 1 |
| ManvilleCensus-designated place | 7.1 mi | 2.7 |
| LynchburgTown | 8.2 mi | 1.1 |
| BishopvilleCity | 10 mi | 2.3 |
| MulberryCensus-designated place | 11 mi | 2 |
| LamarTown | 11 mi | 1.2 |
| East SumterCensus-designated place | 11 mi | 3.3 |
| BrowntownCensus-designated place | 11 mi | 2.5 |
| DalzellCensus-designated place | 13 mi | 5.8 |
| SumterCity | 13 mi | 33.1 |
| ShilohCensus-designated place | 15 mi | 9.8 |
| South SumterCensus-designated place | 15 mi | 2.3 |
Frequently asked questions
- What county is St. Charles, SC in?
- St. Charles is in Lee County, South Carolina.
- What is the population of St. Charles, SC?
- About 139 people live in St. Charles, based on American Community Survey 5-year estimates.
- What cities are near St. Charles?
- Nearby places include Elliott (3.4 mi), Wisacky (5.3 mi), Ashwood (5.7 mi), Oswego (6.2 mi), Mayesville (6.4 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023