Abu Dhabi has no standardized postal or ZIP code. Residents of Abu Dhabi use general postal codes such as “00000″ on most online platforms. However, some areas of Abu Dhabi possess specific ZIP codes under the Onwani system. For example, 20000 is used to receive or deliver the mail in Abu Dhabi City. Rather than the postal codes, locals of Abu Dhabi can also use the P.O box number, which can easily be attained by renting a P.O. box from any post office.
