Hours Of Operations Computer Sciences Corporation Washington D.C. Washington 20003 Computer Sciences Corporation Hours of Operation and Location in Washington, DC 20003 4.3 - 83 votes 1201 M St Se, #300, Washington, DC 20003 (202) 675-4900 Get Directions Computer Sciences Corporation 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 Computers Incorporated Computers Network Computers Technology CRG Dataprise Incorporated Dow Jones and Company E Commerce EMC Corporation Fast-Teks On-Site Computer Services Fix Computers