Brazzaville's 2026 population is now estimated at 2,904,570. In 1950, the population of Brazzaville was 83,390. Brazzaville has grown by 91,090 in the last year, which represents a 3.24% 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 Brazzaville, which typically includes Brazzaville's population in addition to adjacent suburban areas.
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Pointe-Noire | 1,469,190 | 3.2% |