Hours Of Operations Gamestop Pennsylvania West Mifflin Gamestop Hours of Operation and Locations in West Mifflin, PA 4.5 - 209 votes 1 Locations in West Mifflin www.gamestop.com Gamestop Hours Category: Electronics Grocery & Market Toys & Gifts GameStop - West Mifflin, PA 15123 3075 Clairton Rd., Room 640(412) 655-8064 View Store Details Explore West MifflinView More Apparel Sam's ClubMarshallsBurlington Coat FactoryBig LotsCarhartt Sports TargetDick's Sporting GoodsVansLady Foot LockerFinish Line Jewelry Sam's ClubMarshallsBurlington Coat FactoryZalesKohl's Outlet Recommend For You Rent-A-Center Sam's Club Sears Payless ShoeSource Staples Kmart Kroger Big Lots Sunglass Hut JCPenney