Orange County, Vermont
Local growing conditions for Orange County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 26 ZIP codes in our data.
Hardiness zones in Orange County
Orange County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Orange County for its live forecast, frost dates, and planting calendar:
Chelsea 05038
Bradford 05033
Williamstown 05036
Chelsea 05039
Newbury 05040
Chelsea 05041
Hanover 05043
Fairlee 05045
Newbury 05051
Fairlee 05058
Randolph 05060
Randolph 05061
Groton 05069
Norwich 05070
Chelsea 05072
Fairlee 05075
Groton 05076
Chelsea 05077
Chelsea 05079
Wells River 05081
Fairlee 05083
East Barre 05086
East Barre 05649
Graniteville 05654
More for Vermont
- Agriculture in Vermont
- Frost dates across Vermont
- 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.