| Place | Post Code |
|---|---|
| Cimuncang, Serang | 42111 |
| Cipare, Serang | 42117 |
| Kagungan, Serang | 42114 |
| Kaligandu, Serang | 42116 |
| Kotabaru, Serang | 42112 |
| Lontarbaru, Serang | 42115 |
| Lopang, Serang | 42113 |
| Serang, Serang | 42116 |
| Sukawana, Serang | 42116 |
| Sumurpecung, Serang | 42118 |
| Terondol, Serang | 42119 |
| Unyur, Serang | 42111 |
| All postal codes in Serang city | |
|---|---|
| Cipocok Jaya, Serang city | |
| Curug, Serang city | |
| Kasemen, Serang city | |
| Serang, Serang city | |
| Taktakan, Serang city | |
| Walantaka, Serang city | |