| Localité | Code postal |
|---|---|
| Abra, Mburucuyá | W3427 XAW |
| Arroyito, Mburucuyá | W3427 XAX |
| Buena Vista, Mburucuyá | W3427 XAY |
| Campo Cardozo, Mburucuyá | W3427 XAZ |
| Campo Fernandez, Mburucuyá | W3427 XAH |
| Cardozo Phi, Mburucuyá | W3427 XAL |
| Chacras, Mburucuyá | W3427 XAM |
| Chamorro, Mburucuyá | W3427 XAN |
| Costa, Mburucuyá | W3427 XAB |
| Costa San Lorenzo, Mburucuyá | W3427 XAC |
| El Pago, Mburucuyá | W3427 XAD |
| Francisco Gauna, Mburucuyá | W3427 XAE |
| La Herminia, Mburucuyá | W3427 XAF |
| Loma Alta, Mburucuyá | W3425 XAB |
| Manantiales, Mburucuyá | W3427 XAO |
| Mburucuyá, Mburucuyá | W3427 |
| Oratorio, Mburucuyá | W3427 XAI |
| Pasito, Mburucuyá | W3427 XAJ |
| Paso Aguirre, Mburucuyá | W3427 XAP |
| Potrero Grande, Mburucuyá | W3427 XAK |
| Punta Grande, Mburucuyá | W3405 XBE |
| San Antonio, Mburucuyá | W3427 XAG |
| San Juan, Mburucuyá | W3427 XAQ |
| San Lorenzo, Mburucuyá | W3427 XAR |
| Santa Ana, Mburucuyá | W3427 XAS |
| Santa Teresa, Mburucuyá | W3427 XAT |