| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Kiangai, Kiine | 10300 |
| Postal/ZIP Codes in Kibingoti, Kiine | 10311 |
| Postal/ZIP Codes in Kithumbu, Kiine | 10300 |
| Postal/ZIP Codes in Maitharui, Kiine | 10300 |
| Postal/ZIP Codes in Ngunguini, Kiine | 10300 |
| Postal/ZIP Codes in Ruiru, Kiine | 10300 |