Westport, PA

ZIP code 17778 covers Montoursville, Pennsylvania, a small town along the West Branch Susquehanna River. The area is home to the Williamsport Regional Airport, Lycoming Mall, Indian Park, and Montoursville Area High School. Montoursville Middle School and several churches are also located within this ZIP code, enhancing the community's overall appeal and providing residents and visitors with a variety of recreational and educational opportunities.