What are those last four numbers in a nine-digit ZIP Code? People call and ask for the “Full ZIP Code“, the “Last 4 Digits” of their ZIP Code, the “9 Digit ZIP Code“, the “numbers after a ZIP Code“, the “4 digit extension” and so on. Even though they all mean the same thing, The U.S. [...]
The holidays are upon us and the U.S. Postal Service is gearing up for their busy season. Due to the popularity of online shopping, they foresee a “record breaking” increase in business this year. Between Thanksgiving and New Year’s Eve, over 18 billion pieces of mail will be delivered. It’s an exciting and busy time! [...]
We have a lot of information on our website. If you’re anything like me, you love the idea of being able to find something for FREE. Many people don’t know where to turn to for detailed, accurate ZIP Code data. ZIP-Codes.com is a licensed distributor of the U.S. Postal Service and Canada Post. You really need to [...]
ZIP Code Database - Facts & Stats