| Place | Post Code |
|---|---|
| Balai Pinang, Simpang Hulu | 78850 |
| Balai Pinang Hulu, Simpang Hulu | 78850 |
| Botuh Bosi, Simpang Hulu | 78850 |
| Kenanga, Simpang Hulu | 78850 |
| Kualan Hilir, Simpang Hulu | 78850 |
| Kualan Hulu, Simpang Hulu | 78850 |
| Kualan Tengah, Simpang Hulu | 78850 |
| Labai Hilir, Simpang Hulu | 78850 |
| Legong, Simpang Hulu | 78850 |
| Merawa, Simpang Hulu | 78850 |
| Paoh Concong, Simpang Hulu | 78850 |
| Sekucing Kualan, Simpang Hulu | 78850 |
| Sekucing Labai, Simpang Hulu | 78850 |
| Semandang Hulu, Simpang Hulu | 78850 |
| Semandang Kiri, Simpang Hulu | 78850 |