Phillipsburg is a town in Warren County, New Jersey, United States, a sister city to its industrial partner of Easton, Pennsylvania across the Delaware River.The town is located along the Delaware River in western New Jersey, on the border with Pennsylvania, and is considered part of the Delaware Valley region and the eastern border of the Lehigh Valley region. The Norfolk Southern Railway's Lehigh Line, runs through Phillipsburg on its way cross... Show more

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