Susquehanna Depot, often referred to simply as Susquehanna, is a borough in Susquehanna County, Pennsylvania, United States, located on the Susquehanna River 23 miles southeast of Binghamton, New York. In the past, railroad locomotives and railroad cars were made here. It is also known for its Pennsylvania Bluestone quarries. The behavioral scientist B. F. Skinner was born in Susquehanna.