| Locality | Post Code |
|---|---|
| Estacion Experimental Agricola, Capital | T4101 XCQ |
| Estacion Superior Agricola, Capital | T4101 XCR |
| Gobernador Nouges, Capital | T4111 XAA |
| Kilometro 180, Capital | T4000 XAE |
| Kilometro 792, Capital | T4105 XBE |
| Nuevos Mataderos, Capital | T4109 XAA |
| San Miguel de Tucumán, Capital | T4000, T4001, T4002 |
| Villa Angelina, Capital | T4105 XBF |
| Villa Zenon Santillan, Capital | T4000 XAC |