Chester County, South Carolina

Chester County, South Carolina, has 33,001 residents (July 2025 estimate). Its county seat is Chester. It uses Eastern Time and covers 581 sq mi (1,504 km²) of land.

CharlestonColumbiaNorth Charleston
Chester County in South Carolina
ChesterEureka MillGreat FallsFort LawnGayle Mill
Chester County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
33,001
Land area
581 sq mi (1,504 km²)
County seat or government
Chester
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$52,458 ± $3,357
Median home value
$158,300 ± $10,602
Median rent, with utilities
$853 ± $66
Homes lived in by their owners
78.4% ± 1.9 points
County type
County
Metro or micro area
Charlotte-Concord-Gastonia, NC-SC metro areaOutlying county
Water area
5.6 sq mi (14.5 km²)
State
South Carolina
County code (FIPS)
45023
Coordinates (central point)
34.689339, -81.161213

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Chester County

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/New_YorkUTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 2973058,199 people
  2. 2970618,742 people
  3. 290553,924 people
  4. 297143,462 people
  5. 297043,060 people
  6. 297422,492 people
  7. 297292,247 people
  8. 297122,047 people
  9. 290311,617 people
  10. 290141,595 people
  11. 297240 people

11 ZIP Code areas overlap Chester County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

Chester County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

School districts in Chester County, largest first

  1. Chester County School District32,182 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Chester, South Carolina (city)5,218 people
  2. Eureka Mill, South Carolina (CDP)1,813 people
  3. Great Falls, South Carolina (town)1,690 people
  4. Fort Lawn, South Carolina (town)1,388 people
  5. Gayle Mill, South Carolina (CDP)974 people
  6. Richburg, South Carolina (town)397 people
  7. Lowrys, South Carolina (town)303 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. York County, South Carolina19 mi north
  2. Fairfield County, South Carolina20 mi south
  3. Union County, South Carolina26 mi west
  4. Lancaster County, South Carolina26 mi east

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.