| Ortschaft | Postleitzahl |
|---|---|
| Arroyo Mbya, Yguazu | 100904 |
| Centro Urbano, Yguazu | 100901 |
| Com. Indig. Karanday, Yguazu | 100905 |
| Com. Indig. Puerto Juanita, Yguazu | 100903 |
| Com. Indig. Remanso Toro, Yguazu | 100903 |
| Fraccion San Pedro, Yguazu | 100904 |
| Kilometro 38, Yguazu | 100905 |
| Kilometro 41, Yguazu | 100905 |
| Kilometro 42, Yguazu | 100904 |
| Kilometro 43, Yguazu | 100905 |
| Kilometro 44, Yguazu | 100904 |
| Kilometro 46, Yguazu | 100905 |
| Kilometro 49, Yguazu | 100903 |
| Kilometro 51 A 52, Yguazu | 100903 |
| Nueva Alianza, Yguazu | 100905 |
| Nueva Esperanza, Yguazu | 100904 |
| Puerto Margarita, Yguazu | 100905 |
| San Blas, Yguazu | 100901 |
| San Isidro, Yguazu | 100901 |
| San Lorenzo, Yguazu | 100903 |
| San Luis, Yguazu | 100902 |
| San Miguel, Yguazu | 100901 |
| San Valentin, Yguazu | 100901 |
| Santo Domingo, Yguazu | 100902 |
| Virgen de Caacupe, Yguazu | 100901 |