Vernon Hill, Virginia Vernon Hill is an unincorporated community in Halifax County, Virginia, United States. Vernon Hill is located on Virginia State Route 360 west of Halifax. Vernon Hill has a post office with ZIP code 24597, which opened on September 8, 1856. Woodlawn was listed on the National Register of Historic Places in 2005. References Category:Unincorporated communities in Halifax County, Virginia Category:Unincorporated communities in Virginia