Argentina Postal Codes

Argentina Postal Codes, known as Códigos Postales are typically composed of eight characters: a four-digit number followed by a three-letter abbreviation. The postal code system is structured to identify specific geographic areas, with the first part (the four digits) representing a region or locality, and the last three letters identifying the particular street or neighborhood within that region.

The system helps ensure efficient mail sorting and delivery across Argentina's vast territory. For example, Buenos Aires, the capital, has numerous postal codes depending on the specific district (e.g., C1000 for the central area). This system helps streamline the delivery process in both urban and rural areas.