The town 11 de Septiembre belongs to Buenos Aires province and its ZIP Code is 1657. The same ZIP Code applies to other towns. You can also scroll down to see the postal code zone in the map.
Existe más de uno CPA para 11 de Septiembre en Buenos Aires. Debes seleccionar una de las streets from 11 de Septiembre and then the housenumber.
The ZIP Code for 11 de Septiembre in Buenos Aires is 1657
There are two types of postal codes in use in Argentina. The oldest 4-digit code still in use and the Argentine Postal Code (CPA). Since 1998 Correo Argentino is the entity responsible for maintaining, updating and incorporating into the Argentine Postal Code database of all localities, streets and heights existing in the territory of the Argentine Republic. The four digits that identify the locality are mostly the numbering that was previously used. Those localities with less than 500 inhabitants have a single CPA.
Check out all Buenos Aires ZIP Code
See the list of towns with 1657 ZIP Code en Argentina