Hours Of Operations Dell Washington D.C. Washington 20003 Dell Hours of Operation and Location in Washington, DC 20003 4.2 - 15 votes 300 M St Se, #500, Washington, DC 20003 (202) 554-6010 Get Directions Dell Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore WashingtonView More Apparel CostcoMarshallsTJ MaxxRoss Dress for LessBig Lots Sports CostcoTargetNew BalanceLA FitnessNike Jewelry CostcoMarshallsLord & TaylorSaks Fifth AvenueChico's Recommend For You Dollar Store Radioshack Centurylink Lush Ross Stores Dickies Linens N Things Grainger Johnston & Murphy ADT