What is a postal code

A ZIP Code is a postal code used by the United States Postal Service in a system it introduced in 1963. The term ZIP is an acronym for Zone Improvement Plan; it was chosen to suggest that the mail travels more efficiently and quickly when senders use the code in the postal address.

They are Postal Codes in South Africa... 4 digit,
Like Pretoria is0001 & Port Elizabeth is 6000...

(ZIP actually belongs to the UNITED STATES Postal Service)

Go to Wiki (below) for a full list
https://en.wikipedia.org/wiki/List_of_postal_codes_in_South_Africa

South Africa - Country code = +27
ZIP codes are a system of postal codes used by the United States Postal Service (USPS) since 1963. The term ZIP, an acronym for Zone Improvement Plan, was chosen to suggest that the mail travels more efficiently, and therefore more quickly (zipping along), when senders use the code in the postal address.
To call South Africa from the U.S., just follow these dialing instructions: First dial 011, the U.S. exit code. Next dial 27, the country code for South Africa. Then dial the 2-digit area code (see sample calling code list below) followed by the 7-digit phone number.
South Africa Telephone Code 27. South Africa telephone code 27 is used to make international calls from South Africa. You may also see 27 referred to as the South Africa country phone code, or South Africa international calling code.
http://electronicshelponline.blogspot.com/

You are not from the states, are you?
Click the link and you will get all the zip codes from the US.

www.city-data.com/zipDir.html

You should be more specific about which state postal code you want to know .There are 28 states in india ,if you want to call just add +91 before the number and if you want postal code you can google it

ZIP codes are a system of postal codes used by the United States Postal Service (USPS) since 1963.
http://en.wikipedia.org/wiki/ZIP_code

The zip code is a list of postal codes used by the united states postal system. For more information you should consult http://en.wikipedia.org/wiki/ZIP_code

ZIP codes are a system of postal codes used by the United States Postal Service (USPS) since 1963. The term ZIP, an acronym for Zone Improvement Plan,[1] is properly written in capital letters and was chosen to suggest that the mail travels more efficiently, and therefore more quickly, when senders use the code in the postal address. The basic format consists of five decimal numerical digits

Hi ramanchez !
From wikipedia:
IP codes are a system of postal codes used by the United States Postal Service (USPS) since 1963. The term ZIP, an acronym for Zone Improvement Plan,[1] is properly written in capital letters and was chosen to suggest that the mail travels more efficiently, and therefore more quickly, when senders use the code in the postal address. The basic format consists of five decimal numerical digits. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the ZIP code, a hyphen, and four more digits that determine a more precise location than the ZIP code alone. The term ZIP code was originally registered as a servicemark (a type oftrademark) by the U.S. Postal Service, but its registration has since expired.
As you can see, in order to get a US ZIP Code you will have to have a location in the US.
Best of luck, omerk.

ZIP codes are a system of postal codes used by the United States Postal Service (USPS) since 1963. The term ZIP, an acronym for Zone Improvement Plan,[1] is properly written in capital letters and was chosen to suggest that the mail travels more efficiently, and therefore more quickly, when senders use the code in the postal address.