The town San Gregorio belongs to Entre Ríos province and its ZIP Code is 3203. The CPA is E3203XAB.The same ZIP Code applies to other towns. You can also scroll down to see the postal code zone in the map.
| Province | Town | ZIP Code | CPA | Phone Code |
|---|---|---|---|---|
| Entre Ríos | Arroyo Grande | 3203 | E3203XAA | |
| Entre Ríos | Benito Legeren | 3203 | Find CPA | |
| Entre Ríos | Calabacillas | 3203 | E3203XAI | 345 |
| Entre Ríos | Clodomiro Ledesma | 3203 | E3203XAJ | |
| Entre Ríos | Frigorifico Yuqueri | 3203 | E3203XAH | |
| Entre Ríos | Kilometro 11 | 3203 | E3203XAE | |
| Entre Ríos | Kilometro 24 | 3203 | E3203XAK | |
| Entre Ríos | Kilometro 33 | 3203 | E3203XAC | |
| Entre Ríos | Pedermar | 3203 | E3203XAF | |
| Entre Ríos | Pedernal | 3203 | E3203XAG | |
| Entre Ríos | San Gregorio | 3203 | E3203XAB | |
| Entre Ríos | Santa Isabel | 3203 | E3203XAD |
There is only one CPA for San Gregorio in Entre Ríos province and it is E3203XAB
The ZIP Code for San Gregorio in Entre Ríos is 3203
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 Entre Ríos ZIP Code
See the list of towns with 3203 ZIP Code en Argentina