Ario zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 61837 | Pablo Cuin | Ejido | - | Rural |
| 61844 | Palma Cuata | Ejido | - | Rural |
| 61837 | Palma de Altamira (Palma de Juárez) | Ejido | - | Rural |
| 61848 | Paso Real | Ranchería | - | Rural |
| 61845 | Pedrisco | Rancho | - | Rural |
| 61848 | Plan de las Víboras | Rancho | - | Rural |
| 61833 | Planillas | Rancho | - | Rural |
| 61833 | Potrerillos de Chuén | Ranchería | - | Rural |
| 61838 | Puentecillas | Ejido | - | Rural |
| 61847 | Puerta del Durazno | Rancho | - | Rural |
