The term "zip code" was originally specific to the US and stood for Zone Improvement Plan; the general term in use outside the US is "postal code".
US zip codes have two formats: ZIP (5 digits) and ZIP+4 (9 digits). The mail is actually routed using a PostNet code (those little bars you see at the bottom edge of mail, often in a color that's kind of faint in normal light but shows up really, really well under ultraviolet light). If the sender of the mail doesn't add the PostNet code themselves, the Post Office will add it internally to allow their high-speed sorting machines to route it properly. A full PostNet code is 12 digits long (the 9 digits of ZIP+4 plus a two-digit "delivery point" plus a checksum digit).
Postal codes in other countries can be anything that country wants them to be: Canada, for example, uses 6 alphanumeric characters (3 letters and 3 digits, alternating).
There are 5 in a basic zip code :-)
ZIP Codes are postal codes for the United States only, and have 5 digits for the base ZIP Code. Thus, 2000 is not a valid ZIP Code, and only the US has ZIP Codes.
Zip codes are 5 numbers long, and no. The zip code 99999 is nonexistent. The highest zip code is 99950.
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As far as I can tell, all 5 digit numbers are potential zip codes, so there are 99999 + 1 potential zip codes, or 100,000. Many of these are not actually is use.
Well, if it says for 5 numbers, and your in Canada with 6 numbers, then, you can't. Because if it askes for 5 numbers, it only wants America or other places with 5 numbered zip-codes...
Zip codes only apply to the USA. Uganda doesn't have one
Yes, or even without a zip code.
Allston, Massachusetts, so that would be U.S.A.Also, all ZIP Codes are in the United States or the Philippines. Other countries have postal codes, but ZIP Code® is a specific term for the postal code systems in the USA and the Philippines only. US ZIP Codes are 5 digits; Philippine ZIP Codes are 4 digits.
Zip codes are American postal codes designed to "zip" the mail faster. They consist of a 5 digit number and then a plus four number.
Not all countries use a ZIP or postal code system. For those that do the codes refer to areas within a country, not to the country itself. There are probably many hundreds of thousands of them world wide.
Zip Codes have 5 nimbers you have 6, and there is no zip code for 91811