Ayer Hitam, Johor
| Postcode | Area |
|---|---|
| 86100 | Parit Sagil |
| 86100 | Parit Salleh Khairon |
| 86100 | Parit Semo |
| 86100 | Taman Ayer Hitam |
| 86100 | Taman Bahagia |
| 86100 | Taman Bukit Indah |
| 86100 | Taman Cerah |
| 86100 | Taman Desa Baru |
| 86100 | Taman Mekar |
| 86100 | Taman Perdana |
| 86100 | Taman Perindustrian Ayer Hitam |
| 86100 | Taman Ros |
| 86100 | Taman Serbanika |
| 86100 | Taman Suria |
| 86100 | Taman Tasek |
| 86100 | Taman UPC |
