Mattress Firm Flint is located in Flint MI, Zip Code: 48507 on the street of 4051 Miller Rd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 810-230-0698. The coordinates that you can use in navigation applications to find Mattress Firm Flint quickly are 42.98243 -83.75373 USA