If you are looking for information about the 5-digit ZIP Code , 15642 ZIP Code: Irwin, PA
Approximately 33,000 residents as of recent census estimates. 156421 zip
Retail, healthcare, and light manufacturing, with many residents commuting to Pittsburgh for work. Potential Alternatives If "156421" was a typo, you might be looking for: 15642 : Irwin, PA (the most likely intent). 16421 : A ZIP Code in Erie County, PA . If you are looking for information about the
Was this information for , or were you looking for a specific 9-digit ZIP code ? ZIP Code™ - The Basics - FAQ | USPS 15642 ZIP Code: Irwin
If you are looking for information about the 5-digit ZIP Code , 15642 ZIP Code: Irwin, PA
Approximately 33,000 residents as of recent census estimates.
Retail, healthcare, and light manufacturing, with many residents commuting to Pittsburgh for work. Potential Alternatives If "156421" was a typo, you might be looking for: 15642 : Irwin, PA (the most likely intent). 16421 : A ZIP Code in Erie County, PA .
Was this information for , or were you looking for a specific 9-digit ZIP code ? ZIP Code™ - The Basics - FAQ | USPS