Tobyhanna Army Depot, is a logistics center for the United States Department of Defense (DoD), specializing in electronic systems and located in Coolbaugh Township, Monroe County, near Tobyhanna, Pennsylvania. Established Feb. 1, 1953 as Tobyhanna Signal Depot, today it is a facility for the repair, upgrade and integration of Command, Control, Computer, Communications, Intelligence, Surveillance and Reconnaissance (C4ISR) systems for all branches of the Armed Forces.