A recent survey found that the United States is not the only country that uses zip codes, as many other countries also utilize them for postal services. In addition to the US, countries like Canada, Mexico, and various other nations have their own systems in place.
The study revealed that there are unique zip codes for each state in the US, as well as for territories like Puerto Rico and Guam. Similarly, other countries have their own specific postal code systems for different regions within their borders.
Overall, the research highlights the global use of zip codes as a crucial part of the postal system in many countries worldwide. This universal practice provides efficient and organized mail delivery services for residents and businesses alike. With this information, it is clear that zip codes play a vital role in ensuring the smooth operation of postal services internationally.
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