Preble County, Ohio
Local growing conditions for Preble County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 11 ZIP codes in our data.
Hardiness zones in Preble County
Preble County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Preble County for its live forecast, frost dates, and planting calendar:
College Corner 45003
West Elkton 45070
Camden 45311
Eaton 45320
Eldorado 45321
Gratis 45330
Lewisburg 45338
New Paris 45347
Verona 45378
West Alexandria 45381
West Manchester 45382
More for Ohio
- Agriculture in Ohio
- Frost dates across Ohio
- USDA hardiness zones explained
- Planting calendar by ZIP code
County growing conditions are compiled from our ZIP-code database, USDA hardiness-zone data, and NOAA climate normals. Conditions vary within a county by elevation and local microclimate. Page updated Aug 4, 2026.