Sleep Number Store is located in Hazelwood MO, Zip Code: 63042 on the street of 5555 Saint Louis Mills Blvd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 314-227-5330. The coordinates that you can use in navigation applications to find Sleep Number Store quickly are 38.78879 -90.41359 USA