| Place | Post Code |
|---|---|
| Aromantai, Jarai | 31591 |
| Bandaraji, Jarai | 31591 |
| Gunung Kaya, Jarai | 31591 |
| Gunung Megang, Jarai | 31591 |
| Jarai, Jarai | 31591 |
| Jemaring, Jarai | 31591 |
| Karang Tanding, Jarai | 31591 |
| Kedaton, Jarai | 31591 |
| Lubuk Saung/sawung, Jarai | 31591 |
| Lubuk Sawung, Jarai | 31591 |
| Mangun Sari, Jarai | 31591 |
| Muaratawi, Jarai | 31591 |
| Nantigiri, Jarai | 31591 |
| Pagar Dewa, Jarai | 31591 |
| Pamah Salak, Jarai | 31591 |
| Pelajaran, Jarai | 31591 |
| Penantian, Jarai | 31591 |
| Sadan, Jarai | 31591 |
| Serambi, Jarai | 31591 |
| Sukananti, Jarai | 31591 |
| Tanjung Menang, Jarai | 31591 |
| Tertap, Jarai | 31591 |