The ZIP Code 2309 belongs to 4 zones en Argentina
| Province | Town | Código Postal | CPA | Phone Code |
|---|---|---|---|---|
| Santa Fé | Colonia Reina Margarita | 2309 | S2309XAA | |
| Santa Fé | Humberto Primero | 2309 | Search CPA | |
| Santa Fé | Reina Margarita | 2309 | S2309XAB | |
| Santa Fé | San Miguel | 2309 | S2309XAC |
Check out all Santa Fé ZIP Code