The telephone country code system as we know it today was created in 1964 by the CCITT, an international telecommunications standards body that is now known as the ITU.
Telephone country codes are assigned by the International Telecommunications Union (ITU), an international body based in Geneva, Switzerland.
The telephone country code for Malaysia is +60. Indonesia is +62.
(see the related links)
There are several different kinds of country codes for different purposes. Telephone country codes can be found in the related links.
Telephone country codes are one-, two-, or three-digit codes identifying a country or external territory. For a complete list, see the related links. Some countries have separate codes for mobile phones, but others do not.
The related link provides a list of telephone country codes.
Kiribati is country code +686. There are no city codes or area codes. The local number is 5 digits.
get your postal code from here : http://find-postalcode.com/ and putting it in your account
Country codes never begin with zero, but country code +32 is Belgium.
The Kingdom of Tonga is country code +676. There are no city codes or area codes. The local number is 6 digits.
The Seychelles use country code +248. There are no city codes or area codes. The local number is 7 digits.
In terms of international telephone codes, USA and Canada.
There are dozens of countries that use five-digit postal codes. There is no way to know which one you are asking about. Telephone country code +973, dialed from many places as 00 973, is Bahrain; however, postal codes and telephone country codes are completely different things.