Johnstown, PA

ZIP code 15915 covers the town of Cairnbrook in the state of Pennsylvania. This rural area is known for its serene landscape, with the Kimmelton Tunnel being a key landmark. The tunnel is part of the abandoned Western Maryland Railroad and is a popular spot among local history enthusiasts and hikers. Additionally, Cairnbrook is surrounded by lush forests and rolling hills, making it a picturesque destination for nature lovers.