Sleep Number Springfield 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm6839 Springfield Mall Springfield, VA 22150 USMall Location - Upper-level second floor near JC Penneyphone(703) 924-7083(703) 924-7083Text StoreEmail UsGet DirectionsView Store Details