| Ort | Postleitzahl |
|---|---|
| Akamunana, Mareba | None |
| Bukumba, Mareba | None |
| Bushenyi, Mareba | None |
| Gakomeye, Mareba | None |
| Gatare, Mareba | None |
| Kabere I, Mareba | None |
| Kabere II, Mareba | None |
| Kagese, Mareba | None |
| Karwana, Mareba | None |
| Kayonza, Mareba | None |
| Mareba, Mareba | None |
| Matinza, Mareba | None |
| Nyamigina, Mareba | None |
| Rango, Mareba | None |
| Rugarama, Mareba | None |
| Rukoyoyo, Mareba | None |
| Rususa, Mareba | None |
| Rutaka, Mareba | None |
| Ruyenzi I, Mareba | None |
| Ruyenzi II, Mareba | None |
| Rwabikwano, Mareba | None |