The Maryland Broadband Mapping Initiative is funded by an American Recovery and Reinvestment Act of 2009 (ARRA) grant administered through the National Telecommunications and Information Administration (NTIA). Through various activities, the ultimate goal of ARRA broadband projects is to increase broadband access and adoption throughout the Nation. Governor Martin O’Malley chose the Maryland Broadband Cooperative, Inc. (MDBC) to lead Maryland’s data collection, mapping, and planning initiative, which is part of the State Broadband Data and Development Grant Program. A working partnership comprising MDBC, Salisbury University, Towson University, Maryland Department of Business and Economic Development, and Maryland’s State Geographic Information Officer, has teamed to develop and deliver a comprehensive statewide broadband inventory and a publicly available interactive map. The Maryland Broadband Map enables the state’s citizens to search and discover broadband provider and service technology availability by address. This presentation will demonstrate The Maryland Broadband Map web application, provide a project update, and discuss future activities.