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Soil Types in Darke County, Ohio

Darke County has 16 zip codes in our database. Explore the soil types, hardiness zones, and gardening tips for this county.

Hardiness Zones

Darke County spans USDA zones 6a through 6a.

6a

Top Cities in Darke County

Soil Types in Darke County

Darke County in Ohio has 16 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 Darke County

Darke County is in USDA hardiness zone 6a. 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 Darke County