: 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. 039983 zip
: Pinpoint a specific local post office or delivery station. The Evolution of ZIP+4 : Indicates a broad geographic region, starting with
The ZIP code 039983 is not a standard five-digit postal code recognized by the United States Postal Service (USPS), as all official U.S. ZIP codes consist of exactly five primary digits. This specific number likely refers to a ZIP+4 code, which is a nine-digit format (e.g., 03998-0001) used to identify a specific delivery route or a high-volume address within a larger area. While 03998 itself is not a standard assigned prefix, ZIP codes starting with "039" are generally associated with York County, Maine. The Mechanics of the ZIP Code System The Evolution of ZIP+4 The ZIP code 039983
: 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
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.