Mattress Firm Pennington is located in Pennington NJ, Zip Code: 8534 on the street of 800 Denow Rd Ste E. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 609-737-8901. The coordinates that you can use in navigation applications to find Mattress Firm Pennington quickly are 40.3016 -74.78158 USA