| All postal codes in Ruhororo |
| Banda, Ruhororo |
| Bucamihigo, Ruhororo |
| Buganuka, Ruhororo |
| Buniha, Ruhororo |
| Cagura, Ruhororo |
| Gitamo, Ruhororo |
| Gitanga, Ruhororo |
| Gitaramuka, Ruhororo |
| Giturwe, Ruhororo |
| Gitweznzi, Ruhororo |
| Kabuye, Ruhororo |
| Kagoma, Ruhororo |
| Kimerajana, Ruhororo |
| Kinyami, Ruhororo |
| Kobero, Ruhororo |
| Mihigo, Ruhororo |
| Mubanga, Ruhororo |
| Mubira, Ruhororo |
| Muhama, Ruhororo |
| Mukoni, Ruhororo |
| Mutobo, Ruhororo |
| Ntiba, Ruhororo |
| Nyakibingo, Ruhororo |
| Nyamugari, Ruhororo |
| Nyinya, Ruhororo |
| Rimiro, Ruhororo |
| Ruyaga, Ruhororo |
| Rwamiko, Ruhororo |
| Ryarunyinya, Ruhororo |
| Taba, Ruhororo |