Tazewell County, Illinois
Local growing conditions for Tazewell County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 16 ZIP codes in our data.
Hardiness zones in Tazewell County
Tazewell County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Tazewell County for its live forecast, frost dates, and planting calendar:
Green Valley 61534
Morton 61535
Manito 61546
Morton 61550
Pekin 61554
South Pekin 61564
Tremont 61568
Washington 61571
Creve Coeur 61610
East Peoria 61611
Armington 61721
Deer Creek 61733
Delavan 61734
Hopedale 61747
Mackinaw 61755
Minier 61759
More for Illinois
- Agriculture in Illinois
- Frost dates across Illinois
- 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.