: The last two digits can identify a specific floor in an office building, a single side of a street, or even a specific department within a company. Why Codes Like "039983" Appear
If you'd like to narrow down where this code came from, let me know: Is this for a or a tax form ? Does it appear in a list of international codes ? What city or state is mentioned with it?
Numbers like 039983 are often the result of clerical errors, such as a missing hyphen in a nine-digit code or a "0" added to the front of a five-digit code (common in database exports). For instance, ZIP code 01983 serves Topsfield, MA, while ZIP 34983 belongs to St. Lucie West, FL. If you are attempting to address a package, you can use the USPS ZIP Code Lookup Tool to verify the correct sequence for your specific street address. 039983 zip
: Indicates a broad geographic region, starting with "0" in New England and moving to "9" in the West.
: The first two digits of the +4 code usually represent a group of streets, several blocks, or a large building. : The last two digits can identify a
: Pinpoint a specific local post office or delivery station. The Evolution of ZIP+4
In 1983, the USPS expanded the system by adding four extra digits to create the ZIP+4 Code . These additional numbers allow for much more granular sorting: What city or state is mentioned with it
The Zoning Improvement Plan (ZIP) was introduced in 1963 to manage the growing volume of mail across the United States. The system is hierarchical:
