| Place | Post Code |
|---|---|
| Sava, Gombe-Sud | None |
| Tanda, Gombe-Sud | None |
| Tunda, Gombe-Sud | None |
| Wene, Gombe-Sud | None |
| Zonzo, Gombe-Sud | None |
| All postal codes in Mbanza-Ngun | |
|---|---|
| Boko, Mbanza-Ngun | |
| Gombe Matadi, Mbanza-Ngun | |
| Gombe-Sud, Mbanza-Ngun | |
| Kivulu, Mbanza-Ngun | |
| Kwilu-Ngongo, Mbanza-Ngun | |
| Lunzadi, Mbanza-Ngun | |
| Ntimansi, Mbanza-Ngun | |