| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Lkuroto, Maralal | 20600 |
| Postal/ZIP Codes in Lpartuk, Maralal | 20600 |
| Postal/ZIP Codes in Maralal Town, Maralal | 20600 |
| Postal/ZIP Codes in Milimani, Maralal | 20600 |
| Postal/ZIP Codes in Ngari, Maralal | 20600 |
| Postal/ZIP Codes in Shabaa, Maralal | 20600 |