Hours Of Operations Lexmark International Incorporated Maryland Rockville 20850 Lexmark International Incorporated Hours of Operation and Location in Rockville, MD 20850 4.5 - 20 votes 2301 Research Blvd, Rockville, MD 20850 (301) 212-5900 Get Directions Lexmark International Incorporated Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore RockvilleView More Apparel MarshallsTJ MaxxRoss Dress for LessH & MCarter's Sports TargetSports AuthorityLA FitnessColemanWest Marine Jewelry MarshallsChico'sAvonJ JillJared Recommend For You Net@Work PC Clinic Pc Computer PC Warehouse Professional Edge SAS Institute Incorporated Solutions Incorporated Staples - Computers & Printing Technology Solutions TSR Alarm