| Place |
Post Code |
| Butezi, Mamba |
None |
| Cyarwa, Mamba |
None |
| Cyibumba, Mamba |
None |
| Gakoma, Mamba |
None |
| Gatare, Mamba |
None |
| Gatovu, Mamba |
None |
| Isha, Mamba |
None |
| Kabeza, Mamba |
None |
| Kabumbwe, Mamba |
None |
| Kadogeri, Mamba |
None |
| Kanyirantiba, Mamba |
None |
| Kigarama, Mamba |
None |
| Kirase, Mamba |
None |
| Kivomo, Mamba |
None |
| Kizenga, Mamba |
None |
| Mamba, Mamba |
None |
| Mashenyi, Mamba |
None |
| Muganza, Mamba |
None |
| Munopfu, Mamba |
None |
| Mutoli, Mamba |
None |
| Muyaga, Mamba |
None |
| Muyaga II, Mamba |
None |
| Muzenga, Mamba |
None |
| Mwendo, Mamba |
None |
| Nyamirama, Mamba |
None |
| Nyamugali, Mamba |
None |
| All postal codes in Gisagara |
| Gikonko, Gisagara |
| Gishubi, Gisagara |
| Kansi, Gisagara |
| Kibirizi, Gisagara |
| Kigembe, Gisagara |
| Mamba, Gisagara |
| Muganza, Gisagara |
| Mugombwa, Gisagara |
| Mukindo, Gisagara |
| Musha, Gisagara |
| Ndora, Gisagara |
| Nyanza, Gisagara |
| Save, Gisagara |