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County ProfileSC

Edgefield County

Population: 25,657 · 3 ZIP codes

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
25,657
People
Median age
41.6
Housing
Total households
9,768
Income
Median household income
$73,029
Housing
Total housing units
11,513
Employment
Employment rate
50.4%
Education
Bachelor’s degree or higher
23.3%
Healthcare
Insured population
91%
County details
Local time 01:53:10(ET)
NameEdgefield
Total ZIP codes3total
ZIP codes (by type)
3 Standard
Area code803, 839, 864
TimezoneEastern Time (ET)
Coordinates33.7794526, -81.9596367
Land area500.7 sq miles(1,296.8 km²)

Map of Edgefield county, South Carolina with ZIP codes

Map of Edgefield County, South Carolina and ZIP codes

Cities and Communities in Edgefield County

Compare the largest cities in Edgefield County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.

CityPopulation
Median incomeHousehold
ZIP codes
Edgefield2,322$39,6881ZIPs
Johnston1,997$34,4121ZIPs
Trenton200$57,0831ZIPs

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP Codes in Edgefield County

Review the most populated postal areas across Edgefield County. Use the ranking below to compare resident density and demographic scales between the county's major zones.

ZIPCity
Median incomeHousehold
Population (ZIP)
29824Edgefield$56,3967,552
29847Trenton$56,7135,302
29832Johnston$42,5004,672

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS