Mattress Firm is located in Las Vegas NV, Zip Code: 89145 on the street of 1045 S Rainbow Blvd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 702-893-0200. The coordinates that you can use in navigation applications to find Mattress Firm quickly are 36.15946 -115.24448 USA