Irwin, PA

ZIP code 15642 belongs to Monroeville, Pennsylvania, a bustling suburb of Pittsburgh. This area is home to the Monroeville Mall, a popular shopping destination, as well as the UPMC East Hospital, providing healthcare services to the community. Additionally, Monroeville is known for its diverse dining options, recreational facilities like the Monroeville Community Park West, and proximity to major highways for easy access to the city and surrounding areas.