Mattress Firm Maine Mall is located in South Portland ME, Zip Code: 4106 on the street of 365 Maine Mall Rd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 207-879-1500. The coordinates that you can use in navigation applications to find Mattress Firm Maine Mall quickly are 43.63392 -70.33789 USA