Arlington County, Virginia
Local growing conditions for Arlington County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 11 ZIP codes in our data.
Hardiness zones in Arlington County
Arlington County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Arlington County for its live forecast, frost dates, and planting calendar:
Arlington 22202
Arlington 22201
Arlington 22203
Arlington 22204
Arlington 22205
Arlington 22206
Arlington 22207
Arlington 22209
Arlington 22211
Arlington 22213
Arlington 22214
More for Virginia
- Agriculture in Virginia
- Frost dates across Virginia
- 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.