Township municipal offices are located at 10655 Antrim Church Road, Greencastle, PA 17225.
When established in 1741, Antrim was part of Lancaster County. A number of Civil War skirmishes took place in Antrim as it was crossed by both the advance and retreat routes of the Confederate Army, to and from the Battle of Gettysburg. From its beginning through present times, farming has been the area's principle occupation.
Nearby Towns: Hagerstown City •