| All postal codes in Koro |
| Bamba, Koro |
| Barapireli, Koro |
| Bondo, Koro |
| Diankabou, Koro |
| Dinangourou, Koro |
| Dioungani, Koro |
| Dougoutene I, Koro |
| Dougoutene II, Koro |
| Kassa, Koro |
| Koporo Pen, Koro |
| Koporokendie Na, Koro |
| Koro, Koro |
| Madougou, Koro |
| Pel Maoude, Koro |
| Yoro, Koro |
| Youdiou, Koro |