| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Gakoma, Mika | None |
| Postal/ZIP Codes in Gihinda, Mika | None |
| Postal/ZIP Codes in Henyera, Mika | None |
| Postal/ZIP Codes in Mika, Mika | None |
| Postal/ZIP Codes in Nyabucokwe, Mika | None |
| Postal/ZIP Codes in Nyamirambo, Mika | None |