Mattress One is located in Ewing NJ, Zip Code: 8638 on the street of 1611 N Olden Avenue Ext. If you want to ask something about the furniture quality, mattresses sizes, catalog prices or any information, the Phone number is 609-989-1200. The coordinates that you can use in navigation applications to find Mattress One quickly are 40.24359 -74.75913 USA