Mattress Firm Wallingford is located in Wallingford CT, Zip Code: 6492 on the street of 1104 N Colony Rd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 203-626-0270. The coordinates that you can use in navigation applications to find Mattress Firm Wallingford quickly are 41.49874 -72.80995 USA