Mattress Firm West Valley is located in Yakima WA, Zip Code: 98908 on the street of 120 S 72nd Ave, Ste 100. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 509-249-5797. The coordinates that you can use in navigation applications to find Mattress Firm West Valley quickly are 46.59598 -120.60542 USA