About poskode

What poskode is

poskode is a postal code and address-format directory. It helps you find a postal code and copy a ready-to-paste address format for filling forms, sending mail, or shopping online. It covers 18 countries across Southeast Asia, East Asia, South America, and the Gulf.

Why it exists

Filling in an address is often awkward: postal codes are scattered across many sources, the way they are written differs from country to country, and many code-lookup sites are cluttered with ads. poskode brings each country's official data into one place that is fast, clean, and easy to read, with copy buttons for both the code and the address.

Sources and standards

The data is based on official government or postal sources for each country. Every page shows a verification date, and any value that cannot be traced to a source is left blank rather than guessed. Pages that do not yet meet the quality bar are not indexed by search engines, to avoid confusion. Read more on About the data.

An independent project

poskode is an independent project and is not part of any official post office or government agency. For official matters, please reconfirm a postal code with the relevant authority.

Contact

Questions, or found wrong data? Reach us at halo@poskode.com or report incorrect data.