Jackson County, Kansas
Local growing conditions for Jackson County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 9 ZIP codes in our data.
Hardiness zones in Jackson County
Jackson County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Jackson County for its live forecast, frost dates, and planting calendar:
Circleville 66416
Delia 66418
Denison 66419
Holton 66436
Hoyt 66440
Mayetta 66509
Netawaka 66516
Soldier 66540
Whiting 66552
More for Kansas
- Agriculture in Kansas
- Frost dates across Kansas
- 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.