| Place | Post Code |
|---|---|
| Biroro, Sinjai Timur | 92671 |
| Bongki Lengkese, Sinjai Timur | 92671 |
| Kaloling, Sinjai Timur | 92671 |
| Kampala, Sinjai Timur | 92671 |
| Lasiai, Sinjai Timur | 92671 |
| Panaikang, Sinjai Timur | 92671 |
| Pasimarannu, Sinjai Timur | 92671 |
| Pattalassang, Sinjai Timur | 92671 |
| Salohe, Sinjai Timur | 92671 |
| Samataring, Sinjai Timur | 92671 |
| Sanjai, Sinjai Timur | 92671 |
| Saukang, Sinjai Timur | 92671 |
| Tongke-Tongke, Sinjai Timur | 92671 |