| Abbreviation | Definition |
|---|---|
| FZCA | Kikwit, Zaire |
| FZCB | Idiofa, Zaire |
| FZCD | Vanga, Zaire |
| FZCE | Lusanga, Zaire |
| FZCF | Kahemba, Zaire |
| FZCI | Banga, Zaire |
| FZCK | Kajiji, Zaire |
| FZCL | Banza-Lute, Zaire |
| FZCO | Boko, Zaire |
| FZCP | Popokabaka, Zaire |
| FZCR | Busala, Zaire |
| FZCS | Kenge, Zaire |
| FZCT | Fatundu, Zaire |
| FZCU | Ito, Zaire |
| FZCV | Masi Manimba, Zaire |
| FZCW | Kikongo Sur Wamba, Zaire |
| FZCX | Kimafu, Zaire |
| FZCY | Yuki, Zaire |
| FZDA | Malanga, Zaire |
| FZDB | Kimbau, Zaire |