Rosedale is an unincorporated community in Russell County, Virginia, United States. Rosedale is located at the junction of U.S. Route 19 and Virginia State Route 80 4.6 miles south-southeast of Honaker. The community was founded in 1819. Rosedale has a post office with ZIP code 24280, which opened on February 26, 1897. Rosedale was named for the area's Rosedale Plantation; the plantation was either named after the couple that owned the property or named for a "rose valley".