Kossuth County, Iowa
Local growing conditions for Kossuth County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 12 ZIP codes in our data.
Hardiness zones in Kossuth County
Kossuth County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Kossuth County for its live forecast, frost dates, and planting calendar:
Algona 50511
Lakota 50451
Titonka 50480
Wesley 50483
Bancroft 50517
Burt 50522
Fenton 50539
Ledyard 50556
Lone Rock 50559
Lu Verne 50560
Swea City 50590
Whittemore 50598
More for Iowa
- Agriculture in Iowa
- Frost dates across Iowa
- 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.