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 LockerOnce Upon A Child 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