Mamoudzou's 2026 population is now estimated at 71,437. In 2021, the population of Mamoudzou was 71,437. These population values and projections come from French government geo API commune population snapshot (Mayotte department 976) and World Population Review Internal Projections .
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Mamoudzou | 71,437 | 0% |
| Koungou | 32,156 | 0% |
| Dzaoudzi | 17,831 | 0% |
| Dembeni | 15,848 | 0% |
| Bandraboua | 13,989 | 0% |
| Tsingoni | 13,934 | 0% |
| Pamandzi | 11,442 | 0% |
| Sada | 11,156 | 0% |
| Bandrele | 10,282 | 0% |
| Ouangani | 10,203 | 0% |
| Chirongui | 8,920 | 0% |
| Chiconi | 8,295 | 0% |
| Mtsamboro | 7,705 | 0% |
| M'Tsangamouji | 6,432 | 0% |
| Boueni | 6,189 | 0% |
| Kani-Keli | 5,507 | 0% |
| Acoua | 5,192 | 0% |
