Letterkenny Township is a township that is located in Franklin County, Pennsylvania, United States. The population was 2,462 at the time of the 2020 census, up from 2,074 at the 2000 census.
Pre-Civil War Horse Valley Bridge
Pleasant Hall post office
Letterkenny Army Depot
Videos
Letterkenny Army Depot, the Center of Industrial and Technical Excellence for Air Defense and Tactical Missile Systems, was established in early 1942. Its leadership began recruiting civilian personne
Letterkenny Township, Pennsylvania
…of the township as the creek leaves the mountains and enters the Great Appalachian Valley. The southeastern part of the township falls within the Letterkenny Army Depot. The unincorporated communities of Upper Strasburg and Pleasant Hall are north of the depot. According to the United States Census Bureau, the township…
Entrance and administration building Letterkenny Ordnance Depot, Chambersburg, Penna
The historic James Finley House, Building No. 505, Letterkenny Army Depot, serves as the post commander's residence
U.S. Army Aviation and Missile Command G-4 E-Team completes the recertification of Army Tactical Missile Systems at the Letterkenny Munitions Center, March 5, 2010