| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Anshan, Longnan (安山) | 746500 |
| Postal/ZIP Codes in Fenglu, Longnan (冯芦) | 746500 |
| Postal/ZIP Codes in Linkouli, Longnan (林口里) | 746500 |
| Postal/ZIP Codes in Liuba, Longnan (刘坝) | 746500 |
| Postal/ZIP Codes in Weishi, Longnan (味石) | 746500 |
| Postal/ZIP Codes in Yuanfeng, Longnan (元丰) | 746500 |
| Postal/ZIP Codes in Zhoujiagou, Longnan (周家沟) | 746500 |