Hours Of Operations Mattress Firm Michigan Bay City Mattress Firm Hours of Operation and Locations in Bay City, MI 4.8 - 220 votes 1 Locations in Bay City www.mattressfirm.com Mattress Firm Hours Category: Home & Garden Mattress Firm - Bay City, MI 48706 4142 Wilder Rd(989) 686-2546 View Store Details Explore Bay CityView More Apparel MarshallsKmartBig LotsCarharttCarter's Sports TargetVansRoxyDunham's SportsBlades Jewelry MarshallsZalesKay JewelersAvonMeijer Recommend For You Mickey Shorr Milestones Milwaukee PC Mori Luggage & Gifts MyEyeDr New Seasons Market Old Time Pottery Pac Sun Pacific Sunwear Party Depot