Mattress Firm Century III is located in Pittsburgh PA, Zip Code: 15236 on the street of 251 Clairton Blvd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 412-655-1678. The coordinates that you can use in navigation applications to find Mattress Firm Century III quickly are 40.33872 -79.95332 USA