Tuscola County, Michigan
Local growing conditions for Tuscola County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 13 ZIP codes in our data.
Hardiness zones in Tuscola County
Tuscola County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Tuscola County for its live forecast, frost dates, and planting calendar:
Caro 48723
Vassar 48768
Fostoria 48435
Akron 48701
Cass City 48726
Kingston 48729
Fairgrove 48733
Gagetown 48735
Kingston 48741
Mayville 48744
Millington 48746
Reese 48757
Unionville 48767
More for Michigan
- Agriculture in Michigan
- Frost dates across Michigan
- 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.