Faulk County, South Dakota

Local growing conditions for Faulk County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 4 ZIP codes in our data.

Hardiness zones in Faulk County

Faulk County spans these USDA plant hardiness zones (by number of ZIP codes):

Zone 4 (4)

Local weather & frost dates

Open any community in Faulk County for its live forecast, frost dates, and planting calendar:

Cresbard 57435 Faulkton 57438 Onaka 57466 Seneca 57473

More for South Dakota

Agriculture in South Dakota
Frost dates across South Dakota
USDA hardiness zones explained
Planting calendar by ZIP code

← All counties in South Dakota

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.