List of Sleep Number Stores in Towson, MD Outlet Note Regular Brands Sleep Number Maryland Towson Rating 4.8 based on 84 votes Official Outlet www.sleepnumber.com/eng/categories/Sleep-NumberPillows-Bedding/Clearance Official Website http://www.sleepnumber.com/ Products Bedding Pillows Mattresses Bed Bed Sheets Adjustable Beds Bed Accessories NameAddressPhone Name/Address/Phone Sleep Number by Select Comfort outlet - Towson Towson Town Center (410) 823-3664 Sleep Number outlet - Towson 825 Dulaney Valley Rd, Spc 3350 (410) 823-3664 People Also Viewed