Countried in the world and their zipe codes?

Countries around the world use various systems for postal codes, often referred to as ZIP codes in the United States. Each country has its own format; for example, the UK uses alphanumeric codes like "SW1A 1AA," while Canada employs a six-character format like "K1A 0B1." In Australia, postal codes are four-digit numbers, such as "2000" for Sydney. It's important to note that ZIP codes are specific to the U.S., but the concept of postal codes is global, with different systems in place for each nation.