ESRIThis data layer has been modified from its original version. It contains state boundaries for Delaware, the District of Columbia, Maryland, New Jersey, New York, North Carolina, Ohio, Virginia, and West Virginia. Population information associated with the original data has been removed. Mask is edited to match with MD state detailed political boundary. This is a MD iMAP hosted service. Find more information at https://imap.maryland.gov . Feature Service Link: https://mdgeodata.md.gov/imap/rest/services/Boundaries/MD_StateMask/FeatureServer/0ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/75ff99663c11473fb8c4bd42ea38e874_0engMaryland iMapPublicMaryland State Mask - State Boundary Mask [Maryland]Web servicesMarylandLast Modified: 2025-05-12