| Place | Post Code |
|---|---|
| 23 de Mayo, Buenos Aires | 22410 |
| Algarrobo, Buenos Aires | 22410 |
| Alto San Cristobal, Buenos Aires | 22410 |
| Barranca, Buenos Aires | 22410 |
| Buena Fe, Buenos Aires | 22410 |
| Buenos Aires, Buenos Aires | 22410 |
| El Mirador, Buenos Aires | 22410 |
| El Triunfo, Buenos Aires | 22410 |
| Firmeza, Buenos Aires | 22410 |
| La Fortaleza, Buenos Aires | 22410 |
| Marayco, Buenos Aires | 22410 |
| Nuevo Bagua, Buenos Aires | 22410 |
| Nuevo Junin, Buenos Aires | 22410 |
| Nuevo Mexico, Buenos Aires | 22410 |
| Nuevo Piura, Buenos Aires | 22410 |
| Nuevo Porvenir, Buenos Aires | 22410 |
| Nuevo Trujillo, Buenos Aires | 22410 |
| Pedregal, Buenos Aires | 22410 |
| Progreso, Buenos Aires | 22410 |
| Puerto Lopez, Buenos Aires | 22410 |
| San Antonio de Paujilzapa, Buenos Aires | 22410 |
| San Cristobal, Buenos Aires | 22410 |
| San Fernando, Buenos Aires | 22410 |
| San Pedro, Buenos Aires | 22410 |
| Sanchez, Buenos Aires | 22410 |
| Santa Fe, Buenos Aires | 22410 |