| Place | Post Code |
|---|---|
| Madinga II, Gombe Matadi | None |
| Matulu, Gombe Matadi | None |
| Mbanza Tungua, Gombe Matadi | None |
| Mfuatu, Gombe Matadi | None |
| Ngongo, Gombe Matadi | None |
| Nienga-Mbota, Gombe Matadi | None |
| Nkamba, Gombe Matadi | None |
| Noki, Gombe Matadi | None |
| Noki 1, Gombe Matadi | None |
| Nsambu Ziola, Gombe Matadi | None |
| Nsanda, Gombe Matadi | None |
| Nseka, Gombe Matadi | None |
| Nsongi 1, Gombe Matadi | None |
| Nsongi 2, Gombe Matadi | None |
| Ntoyoyo, Gombe Matadi | None |
| Paza Kinzolani, Gombe Matadi | None |
| Sewo, Gombe Matadi | None |
| Sombala, Gombe Matadi | None |
| Vunda, Gombe Matadi | None |
| Yidi, Gombe Matadi | None |
| Zonza-Tampa, Gombe Matadi | 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 | |