| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Gaturuturu, Mahiga | 10100 |
| Postal/ZIP Codes in Gikoe, Mahiga | 10100 |
| Postal/ZIP Codes in Gitugi, Mahiga | 10100 |
| Postal/ZIP Codes in Kamoko, Mahiga | 10100 |
| Postal/ZIP Codes in Kihome, Mahiga | 10100 |
| Postal/ZIP Codes in Kihora, Mahiga | 10100 |
| Postal/ZIP Codes in Munyan'Ge, Mahiga | 10100 |
| Postal/ZIP Codes in Rukira, Mahiga | 10100 |
| Postal/ZIP Codes in Ugachiku, Mahiga | 10100 |