Soil Types in Keokuk County, Iowa
Keokuk County has 12 zip codes in our database. Explore the soil types, hardiness zones, and gardening tips for this county.
Hardiness Zones
Keokuk County spans USDA zones 5b through 5b.
Top Cities in Keokuk County
Soil Types in Keokuk County
Keokuk County in Iowa has 12 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 Keokuk County
Keokuk County is in USDA hardiness zone 5b. 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.