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McCormick County, South Carolina
McCormick County, South Carolina's smallest and least populous county, sits in the state's southwestern corner along the Savannah River, with the town of McCormick as seat and Sumter National Forest covering much of its interior. Real estate activity centers on lakefront property along Strom Thurmond Lake (Clarks Hill), including the Savannah Lakes Village community, drawing retiree and second-home buyers more than primary-residence growth.
Open the live McCormick County map →
McCormick County at a glance
- 10,000Population (2025)
- McCormickCounty seat
- 359 sq miLand area
- 28 / sq miDensity
- $56,000Median household income
- $170,000Median home value
What the live McCormick County map shows
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- City Boundaries: 3
- School Boundaries: 1
- Congressional Districts: 1
- Opportunity Zones: 1
- Soils: 71
- State House Districts: 4
- State Senate Districts: 2
- Zip Codes: 12
Cities and towns in McCormick County
McCormick, Parksville, Plum Branch.
Neighboring counties
- Lincoln County, GA · map
- Columbia County, GA · map
- Edgefield County, SC · map
- Greenwood County, SC · map
- Abbeville County, SC · map
- Elbert County, GA · map