Map of New Castle, Delaware as of December 2024. Streets, landmarks and districts of New Castle, DE.

New Castle, Delaware is the county seat of New Castle County. New Castle was originally settled by the Dutch in 1651 and called Fort Casimir. In 1680 it was renamed New Castle by the English. Today New Castle is home to 6 thousand residents. This online map shows the exact scheme of New Castle streets, including major landmarks and natural objecsts. Zoom in or out using the plus/minus buttons on the map. Move the center of this map by dragging it. You are also welcome to check out the satellite map, Google map, population, things to do, open street map and street view of New Castle.