| Locality | Subscriber numbers |
| Island of Anjouan | |
| Domoni | 71 9X XX |
| Mutsamudu | 71 0X XX to 71 6X XX |
| Sima | 71 8X XX |
| Island of Moheli | |
| Fomboni | 72 0X XX to 72 5X XX |
| Nioumachoua | 72 6X XX |
| Wanani | 72 8X XX |
| Island of Grand Comoros | |
| Foumbouni and South of Island | 79 XX XX |
| Mbéni and East of Island | 77 XX XX |
| Mitsamiouli and North of Island | 78 XX XX |
| Moroni and Centre of Island | 73 XX XX and 74 XX XX |
| Internet and special numbers | 76 XX XX |
| HURI Mobile (GSM 900) | 3X XX XX |