Bunola, PA

ZIP code 15020 is located in Cheswick, Pennsylvania. This area is home to the iconic Allegheny Ludlum steel manufacturing plant, now owned by ATI Technologies. The zip code also includes the Cheswick Generating Station, a coal-fired power plant operated by NRG Energy. The picturesque Allegheny River flows through this ZIP code, offering scenic views and recreational opportunities for residents and visitors.