Guinea
| City/Region | City/Area code | Followed by |
| Boké | 31 | + 4 digits |
| Boussoura | 46 | + 4 digits |
| Conakry | 47 | + 4 digits |
| Dalaba | 69 | + 4 digits |
| Faranah | 81 | + 4 digits |
| Fria | 24 | + 4 digits |
| Guéckédou | 97 | + 4 digits |
| Kamsar | 32 | + 4 digits |
| Kankan | 71 | + 4 digits |
| Kindia | 61 | + 4 digits |
| Kissidougou | 98 | + 4 digits |
| Labé | 51 | + 4 digits |
| Macenta | 94 | + 4 digits |
| Mamou | 68 | + 4 digits |
| NZérékoré | 91 | + 4 digits |
| Pita | 53 | + 4 digits |
| Sangoya | 42 | + 4 digits |
| Télimélé | 613 | + 3 digits |
