Form Zip Code Notice For Free

A letter or parcel without a zip code is highly likely to never reach its intended destination. This is because of how the US Postal Service's automated systems process residential addresses. Here's what we mean: USPS' systems ?read? addresses from the bottom up.

ZIP Codes? are an integral part of making sure your mailpiece is processed quickly and efficiently. Not having a ZIP Code? on your mail causes unnecessary delay because it will require manual look-up.

If the rest of the address is correct, It will get delivered. If the 1st barcode generation does not catch it, and fix it. It will get delivered to the post office with that zipcode, A smiling Postal Worker will notice that that address does not exist in that post office, they will black out the zipcode and...

The correct format for a numeric ZIP+4 code is five digits, a hyphen, and four digits. The first five digits represent the 5-digit ZIP Code; the sixth and seventh digits (the first two after the hyphen) identify an area known as a sector; the eighth and ninth digits identify a smaller area known as a segment.

Writing the wrong ZIP Code with the right address usually causes the letter to be delivered about a day later than if the ZIPCode were correct. As long as the mailing address is correct, the letter will be delivered.

A 9-Digit ZIP code, also known as a ZIP+4 code or an extended ZIP code, includes the same information as the 5-Digit ZIP code, plus additional information about a specific delivery route within the delivery area.

Valid US ZIP Code Pattern US ZIP code (U.S. postal code) allows both the five-digit and nine-digit (called ZIP + 4) formats. E.g. a valid postal code should match 12345 and 12345-6789, but not 1234, 123456, 123456789, or 1234-56789.