| Place | Postal Code |
|---|---|
| Achama, Widikum-Menka | None |
| Akanunku, Widikum-Menka | None |
| Akulabai, Widikum-Menka | None |
| Akuruku, Widikum-Menka | None |
| Anguie, Widikum-Menka | None |
| Angwi, Widikum-Menka | None |
| Awi, Widikum-Menka | None |
| Azem, Widikum-Menka | None |
| Bajem, Widikum-Menka | None |
| Baliben, Widikum-Menka | None |
| Bamben, Widikum-Menka | None |
| Bambi, Widikum-Menka | None |
| Bananka, Widikum-Menka | None |
| Bangu, Widikum-Menka | None |
| Barambichang, Widikum-Menka | None |
| Batadju, Widikum-Menka | None |
| Bataka, Widikum-Menka | None |
| Batebi, Widikum-Menka | None |
| Batibo, Widikum-Menka | None |
| Befang, Widikum-Menka | None |
| Bendi, Widikum-Menka | None |
| Bulam, Widikum-Menka | None |
| Denku, Widikum-Menka | None |
| Diche I, Widikum-Menka | None |
| Diche II, Widikum-Menka | None |
| Egbeachu, Widikum-Menka | None |
| Postal Codes in Momo | |
|---|---|
| Batibo, Momo | |
| Mbeggwi, Momo | |
| Ngie, Momo | |
| Njikwa, Momo | |
| Widikum-Menka, Momo | |