| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Aitepyong, Aitepyong | 797111 |
| Postal/ZIP Codes in Aitepyong Station, Aitepyong | 797111 |
| Postal/ZIP Codes in Akuk, Aitepyong | 797111 |
| Postal/ZIP Codes in Chanaka, Aitepyong | 797111 |
| Postal/ZIP Codes in Lakhuti, Aitepyong | 797111 |
| Postal/ZIP Codes in Mekhukla, Aitepyong | 797111 |