Mattress Depot USA is located in Spokane Valley WA, Zip Code: 99037 on the street of 15412 E Sprague Ave Ste 12. If you want to ask something about the furniture quality, mattresses sizes, catalog prices or any information, the Phone number is 509-474-0058. The coordinates that you can use in navigation applications to find Mattress Depot USA quickly are 47.6559 -117.19701 USA