Hours Of Operations Dollar Tree Maryland Rockville Dollar Tree Hours of Operation and Locations in Rockville, MD 4.9 - 154 votes 2 Locations in Rockville Dollar Tree Hours Category: Grocery & Market Dollar Tree - Rockville, MD 20852 5260 Randolph Rd(301) 231-6097 View Store Details Dollar Tree - Rockville, MD 20852 1776 East Jefferson St(301) 816-4960 View Store Details Explore RockvilleView More Apparel MarshallsTJ MaxxRoss Dress for LessH & MCarter's Sports TargetSports AuthorityLA FitnessColemanBlades Jewelry MarshallsChico'sAvonJ JillNeiman Marcus Recommend For You Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples Kmart Kroger Big Lots Sunglass Hut