| Place | Post Code |
|---|---|
| Anabanua, Barru | 90712 |
| Coppo, Barru | 90711 |
| Galung, Barru | 90711 |
| Mangempang, Barru | 90712 |
| Palakka, Barru | 90711 |
| Sepee, Barru | 90711 |
| Siawung, Barru | 90712 |
| Sumpang Binangae, Barru | 90712 |
| Tompo, Barru | 90711 |
| Tuwung, Barru | 90711 |
| All postal codes in Barru | |
|---|---|
| Balusu, Barru | |
| Barru, Barru | |
| Mallusetasi, Barru | |
| Pujananting, Barru | |
| Soppeng Riaja, Barru | |
| Tanete Riaja, Barru | |
| Tanete Rilau, Barru | |