Mattress Firm Dix Hills is located in Huntington NY, Zip Code: 11743 on the street of 1894 E Jericho Tpke. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 631-462-0832. The coordinates that you can use in navigation applications to find Mattress Firm Dix Hills quickly are 40.83684 -73.33294 USA