Mattress Firm West Allis is located in Milwaukee WI, Zip Code: 53227 on the street of 3020 S 108th St. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 414-541-3244. The coordinates that you can use in navigation applications to find Mattress Firm West Allis quickly are 43.11858 -87.90486 USA