| All postal codes in Kahama |
| Bugarama, Kahama |
| Bukomela, Kahama |
| Bulige, Kahama |
| Bulungwa, Kahama |
| Bulyanhulu, Kahama |
| Busangi, Kahama |
| Chambo, Kahama |
| Chela, Kahama |
| Chona, Kahama |
| Idahina, Kahama |
| Igunda, Kahama |
| Igwamanoni, Kahama |
| Isaka, Kahama |
| Jana, Kahama |
| Kashishi, Kahama |
| Kinamapula, Kahama |
| Kisuke, Kahama |
| Lunguya, Kahama |
| Mapamba, Kahama |
| Mega, Kahama |
| Mpunze, Kahama |
| Mwalugulu, Kahama |
| Mwanase, Kahama |
| Ngaya, Kahama |
| Ntobo, Kahama |
| Nyankende, Kahama |
| Sabasabini, Kahama |
| Segese, Kahama |
| Shilela, Kahama |
| Ubagwe, Kahama |
| Ukune, Kahama |
| Ulewe, Kahama |
| Ulowa, Kahama |
| Ushetu, Kahama |
| Uyogo, Kahama |