Fulton County, Georgia
Local growing conditions for Fulton County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 38 ZIP codes in our data.
Hardiness zones in Fulton County
Fulton County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Fulton County for its live forecast, frost dates, and planting calendar:
College Park 30337
Milton 30004
Alpharetta 30005
Alpharetta 30009
Johns Creek 30022
Roswell 30075
Roswell 30076
Duluth 30097
South Fulton 30213
Palmetto 30268
South Fulton 30272
Union City 30291
Atlanta 30303
Atlanta 30305
Atlanta 30306
Atlanta 30308
Atlanta 30309
Atlanta 30310
Atlanta 30311
Atlanta 30312
Atlanta 30313
Atlanta 30314
Atlanta 30315
Atlanta 30318
More for Georgia
- Agriculture in Georgia
- Frost dates across Georgia
- 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.