Pennsylvania ZIP Code - Postal Codes
Find all Pennsylvania Zip Codes for simple navigation from Shinglehouse's streets to every corner of Summerville. Explore our comprehensive database to find the exact county zip code you need for efficient mail delivery and seamless navigation. Whether you're searching for a specific location or need to send mail to an Pennsylvania PO Box, our platform ensures you discover Pennsylvania zip codes with ease. Experience swift and reliable mail delivery by accessing accurate postal codes for every corner of Pennsylvania.
How many ZIP Codes are there in Pennsylvania?
There are approximately 1641 active ZIP codes in Pennsylvania. It's important to note that this number may fluctuate slightly as the USPS occasionally adds or removes ZIP codes.
What's the difference between a 5-digit ZIP code and a ZIP+4 code in Pennsylvania?
Pennsylvania ZIP codes: 5-digit = general area, ZIP+4 = specific building (optional, but faster delivery).
How do ZIP codes help with mail delivery in Pennsylvania?
Pennsylvania ZIP codes work like a barcode for mail. it generally 5-digit gets it close, ZIP+4 (optional) finds your exact building. Faster delivery.