Mattress Depot USA is located in Seattle WA, Zip Code: 98125 on the street of 823 NE Northgate Way. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 206-361-4561. The coordinates that you can use in navigation applications to find Mattress Depot USA quickly are 47.70821 -122.31931 USA