Soil Types in Imperial County, California
Imperial County has 15 zip codes in our database. Explore the soil types, hardiness zones, and gardening tips for this county.
Hardiness Zones
Imperial County spans USDA zones 9b through 10a.
Top Cities in Imperial County
Soil Types in Imperial County
Imperial County in California has 15 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 Imperial County
Imperial County spans USDA hardiness zones 9b through 10a. 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 Imperial County
92222
Unknown
92227
BRAWLEY
Unknown
92231
CALEXICO
Unknown
92233
CALIPATRIA
Unknown
92243
EL CENTRO
Unknown
92249
HEBER
Unknown
92250
HOLTVILLE
Unknown
92251
IMPERIAL
Unknown
92257
NILAND
Unknown
92259
Unknown
92266
Unknown
92273
Unknown
92275
Unknown
92281
WESTMORLAND
Unknown
92283
WINTERHAVEN
Unknown