The Northern Lebanon School District is a small public school district in Lebanon County. The District is one of the 500 public school districts of Pennsylvania. Northern Lebanon was formed in 1956. The district covers an area of 144 square miles (370 km2). Within the district there are over 4,600 acres (19 km2) of public lands, including Fort Indiantown Gap Military Base, two state parks, and many campgrounds. Northern Lebanon School District operates four elementary schools (East Hanover, Jonestown, Fredericksburg, and Lickdale), one middle school and one high school.