Hours Of Operations Dollar Tree Maryland Joppa Dollar Tree Hours of Operation and Locations in Joppa, MD 4.9 - 154 votes 1 Locations in Joppa Dollar Tree Hours Category: Grocery & Market Dollar Tree - Joppa, MD 21085 1010 Joppa Farm Road(410) 538-5101 View Store Details Explore JoppaView More Apparel DealsCarter'sHurleyDieselExpress Sports Snap Fitness Recommend For You Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples Kmart Kroger Big Lots Sunglass Hut