Ayer Itam, Pulau Pinang
| Postcode | Area |
|---|---|
| 11500 | Lorong Lembah Ria (1- 2) |
| 11500 | Lorong Rambai |
| 11500 | Lorong Rambutan |
| 11500 | Lorong Semarak Api |
| 11500 | Lorong Semarak Api (1 - 5) |
| 11500 | Lorong Taman Cantik |
| 11500 | Lorong Zoo |
| 11500 | Lorong Zoo (1 - 7) |
| 11500 | Medan Angsana |
| 11500 | Medan Angsana (1, 2, 4) |
| 11500 | Medan Chor Sin Kheng |
| 11500 | Medan Kolam Air |
| 11500 | Paya Terubong Hill |
| 11500 | Reservoir Cresent |
| 11500 | Reservoir Garden (1st - 9th Avenue) |
| 11500 | Solok Lintang |
| 11500 | Solok Semarak Api |
| 11500 | Solok Thean Teik |
| 11500 | Solok Thean Tek |
| 11500 | Solok Zoo |
