Delaware County on the map of Pennsylvania 2024. Cities, roads, borders and directions in Delaware County of Pennsylvania.

Delaware County is located in Philadelphia suburban area of Pennsylvania. The county is named after Delaware River, itself named for Lord De La Warr. The county seat of Delaware County is Media. The overall area of the county is about 191 square miles. Set up back in 1789, today Delaware County counts over 574 thousand inhabitants. This map shows the borders of Delaware County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Delaware County.