Johnstown, PA

ZIP code 15904 is located in Johnstown, Pennsylvania. This area is known for being home to the iconic Johnstown Inclined Plane, a funicular railway offering breathtaking views of the city. Additionally, the University of Pittsburgh at Johnstown is situated in this ZIP code, attracting students from all over. With its mix of educational institutions and historical landmarks, 15904 offers a unique blend of culture and history.