| Place | Postal Code |
|---|---|
| Bojongloa, Rancaekek | 40394 |
| Bojongsalam, Rancaekek | 40394 |
| Cangkuang, Rancaekek | 40394 |
| Haurpugur, Rancaekek | 40394 |
| Jelegong, Rancaekek | 40394 |
| Linggar, Rancaekek | 40394 |
| Nanjungmekar, Rancaekek | 40394 |
| Rancaekek Kencana, Rancaekek | 40394 |
| Rancaekek Kulon, Rancaekek | 40394 |
| Rancaekek Wetan, Rancaekek | 40394 |
| Sangiang, Rancaekek | 40394 |
| Sukamanah, Rancaekek | 40394 |
| Sukamulya, Rancaekek | 40394 |
| Tegal Sumedang, Rancaekek | 40394 |