Sleep Number Share: Retail Sleep Number Visit Website 2760 N Germantown Drive, Memphis Memphis, Tn 38133 (901) 381-0126 About Map About Sleep Number specializes in Sleep solutions centered around Sleep Number beds, the only beds with dual air adjustability. We offer highly customizable options and price points, warranteed for 25 yrs. What's Nearby? Distance: 5 10 15 20 25 50 mi.