| Place | Postal Code |
|---|---|
| Itoko, Bosoku | None |
| Lianga I, Bosoku | None |
| Lianga II, Bosoku | None |
| Liembe, Bosoku | None |
| Likoso, Bosoku | None |
| Lolingo, Bosoku | None |
| Lomba, Bosoku | None |
| Lomongo II, Bosoku | None |
| Owama, Bosoku | None |
| Yalamboto, Bosoku | None |
| Yalokenge, Bosoku | None |
| Yalokuli, Bosoku | None |
| Yalola, Bosoku | None |
| Yalolo, Bosoku | None |
| Yalomanga, Bosoku | None |
| Yalongwa, Bosoku | None |
| Yamangi, Bosoku | None |
| Yamengo, Bosoku | None |
| Yandonge, Bosoku | None |
| Yefokolo, Bosoku | None |
| Yelambi, Bosoku | None |
| Yetefela, Bosoku | None |
| Yohila, Bosoku | None |
| Yongalokonga, Bosoku | None |
| Yumbi, Bosoku | None |
| Postal Codes in Yahuma | |
|---|---|
| Bolinga, Yahuma | |
| Bosoku, Yahuma | |
| Buma, Yahuma | |
| Mombesa, Yahuma | |