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Soil Types in Charleston County, South Carolina

Charleston County has 25 zip codes in our database. Explore the soil types, hardiness zones, and gardening tips for this county.

Hardiness Zones

Charleston County spans USDA zones 8b through 9a.

8b 9a

Top Cities in Charleston County

Soil Types in Charleston County

Charleston County in South Carolina has 25 zip codes in our database. The most common soil type is Loam, found in 0% of the county. Understanding your local soil helps you choose the right plants and amendments for your garden.

Hardiness Zones in Charleston County

Charleston County spans USDA hardiness zones 8b through 9a. Your hardiness zone determines which perennial plants will survive winter in your area. Enter your zip code above to find your exact zone and get personalized planting recommendations.

Browse Zip Codes in Charleston County