Irwin, PA

ZIP code 15642 encompasses the town of Irwin, Pennsylvania. This area is known for the popular Norwin School District, featuring Norwin High School and Norwin Middle School. Additionally, the bustling downtown area offers a variety of shops, restaurants, and recreational activities for residents and visitors. With its close proximity to major highways and easy access to Pittsburgh, ZIP code 15642 is a desirable location for those seeking a suburban lifestyle within reach of city amenities.