Mattress Firm Chattanooga is located in Chattanooga TN, Zip Code: 37405 on the street of 415 N Market St. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 423-785-8040. The coordinates that you can use in navigation applications to find Mattress Firm Chattanooga quickly are 35.06615 -85.30927 USA