McCurtain County, Oklahoma
Local growing conditions for McCurtain County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 14 ZIP codes in our data.
Hardiness zones in McCurtain County
McCurtain County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in McCurtain County for its live forecast, frost dates, and planting calendar:
Hochatown 74722
Hochatown 74724
Hochatown 74728
Eagletown 74734
Garvin 74736
Golden 74737
Haworth 74740
Idabel 74745
Millerton 74750
Wright City 74754
Swink 74755
Wright City 74764
Wright City 74766
Smithville 74963
More for Oklahoma
- Agriculture in Oklahoma
- Frost dates across Oklahoma
- 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.