: Use the official USPS ZIP Code Lookup tool to find a code by entering a full street address.
The query "" is slightly ambiguous because standard U.S. ZIP Codes are only five digits long (00501 to 99950). However, depending on the context, this number likely refers to one of the following: 1. Pennsylvania ZIP Code Prefix (157xx) 157100 zip
: For international locations, tools like GeoNames can help identify the country and city for a specific six-digit code. : Use the official USPS ZIP Code Lookup
