Mattress Firm is located in Dallas TX, Zip Code: 75240 on the street of 13340 Preston Rd Ste B. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 972-851-7900. The coordinates that you can use in navigation applications to find Mattress Firm quickly are 32.85586 -96.75101 USA