Mattress Firm Newington is located in Newington CT, Zip Code: 6111 on the street of 2547 Berlin Tpke. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 860-666-5397. The coordinates that you can use in navigation applications to find Mattress Firm Newington quickly are 41.68154 -72.71137 USA