Sleep Number is located in Grapevine TX, Zip Code: 76051 on the street of 3000 Grapevine Mills Pkwy, Ste 225. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 972-315-5794. The coordinates that you can use in navigation applications to find Sleep Number quickly are 32.96794 -97.036481 USA