Sleep Number Chesterfield 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm16890 Chesterfield Airport Rd Chesterfield, MO 63005 USAcross from Boones Crossing Targetphone(636) 519-9977(636) 519-9977Text StoreEmail UsGet DirectionsView Store Details