N-Djamena's 2025 population is now estimated at 1,722,780. In 1950, the population of N-Djamena was 24,604. N-Djamena has grown by 67,160 in the last year, which represents a 4.06% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects . These estimates represent the Urban agglomeration of N-Djamena, which typically includes N-Djamena's population in addition to adjacent suburban areas.
| City | 2025 Pop. ↓ | Growth |
|---|---|---|
| N'Djamena | 951,418 | |
| Moundou | 135,167 | |
| Sarh | 102,528 | |
| Abeche | 74,188 | |
| Kelo | 42,533 | |
| Koumra | 36,263 | |
| Pala | 35,466 | |
| Am Timan | 28,885 | |
| Bongor | 27,770 | |
| Mongo | 27,763 | |
| Doba | 24,336 | |
| Ati | 24,074 | |
| Fada | 23,786 | |
| Lai | 19,382 | |
| Oum Hadjer | 19,271 | |
| Bitkine | 18,495 | |
| Mao | 18,031 | |
| Massaguet | 17,906 | |
| Dourbali | 17,682 | |
| Mboursou Lere | 17,132 | |
| Kyabe | 16,177 | |
| Benoy | 15,717 | |
| Massakory | 15,406 | |
| Moussoro | 15,190 | |
| Bokoro | 14,723 | |
| Bere | 14,666 | |
| Bousso | 13,555 | |
| Faya-Largeau | 13,400 | |
| Bebedja | 12,671 | |
| Ngama | 12,438 | |
| Adre | 11,928 | |
| Bol | 11,700 | |
| Guelendeng | 11,379 | |
| Moissala | 11,264 | |
| Biltine | 11,000 | |
| Goundi | 10,052 |