Mattress Firm Kinnelon is located in Butler NJ, Zip Code: 7405 on the street of 1161 State Rt 23. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 973-838-8506. The coordinates that you can use in navigation applications to find Mattress Firm Kinnelon quickly are 40.9892 -74.33514 USA