Salem County on the map of New Jersey 2024. Cities, roads, borders and directions in Salem County of New Jersey.

Salem County is the westernmost county of New Jersey. This glorious county was founded in 1694. The county is populated by 65 thousand people. The county seat of Salem County is Salem, and the largest settlement is Pennsville Township. The overall area of the county is 338 square miles. This map shows the borders of Salem 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 Salem County.