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Soil Types in Benton County, Iowa

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

Hardiness Zones

Benton County spans USDA zones 5a through 5a.

5a

Top Cities in Benton County

Soil Types in Benton County

Benton County in Iowa 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 Benton County

Benton County is in USDA hardiness zone 5a. 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 Benton County