Duquesne, PA

ZIP code 15110 belongs to Braddock, Pennsylvania, a town known for its rich industrial history. The area is home to landmarks such as the historic Edgar Thomson Steel Works, the first steel mill built by Andrew Carnegie, and the Carnegie Free Library, which was the first of many libraries funded by the philanthropist. The zip code encompasses a mix of residential areas and historical sites that offer a glimpse into Braddock's past.