| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Bok, Ke | 13000 |
| Postal/ZIP Codes in Kengsong, Ke | 13000 |
| Postal/ZIP Codes in Naphek, Ke | 13000 |
| Postal/ZIP Codes in Nasay, Ke | 13000 |
| Postal/ZIP Codes in Nonexay, Ke | 13000 |
| Postal/ZIP Codes in Nongboua, Ke | 13000 |
| Postal/ZIP Codes in Phoxe, Ke | 13000 |
| Postal/ZIP Codes in Tamli, Ke | 13000 |
| Postal/ZIP Codes in Thonglavieng, Ke | 13000 |
| Postal/ZIP Codes in Tong-Alay, Ke | 13000 |