About Brazzaville
Brazzaville is a large city located in Republic of the Congo, in the Pool Department region. According to the latest available data (2026), the population of Brazzaville is approximately 2,145,783 residents, making it the largest city in Republic of the Congo.
Globally, Brazzaville ranks #754 among the world's most populated cities. With over 1 million residents, Brazzaville plays an important role as an economic and cultural center in Republic of the Congo.
Brazzaville City Statistics
| City | Brazzaville |
| Country |  Republic of the Congo |
| Population | 2,145,783 |
| Global Rank | #754 |
| Rank in Republic of the Congo | #1 of 5 cities |
| City Category | large city |
| Region | Pool Department |
| Latitude | -4.2694 |
| Longitude | 15.2711 |
| Data Year | 2026 |
Population Comparison
To put Brazzaville's population of 2,145,783 into perspective:
- Brazzaville has approximately 2.1 million residents.
- This makes it comparable in size to cities like Paris or Rome.
- It ranks #1 among all cities in Republic of the Congo.
Where is Brazzaville Located?
Brazzaville is located in Republic of the Congo, in the Pool Department region, at coordinates -4.2694° latitude and 15.2711° longitude. Brazzaville is located in the southern subtropics.
Nearby Cities
Other Cities in Republic of the Congo
Largest Cities in Republic of the Congo
| # | City | Population |
|---|---|---|
| 2 | Pointe-Noire | 1,420,612 |
| 3 | Pointe-Noire Department | 715,334 |
| 4 | Dolisie | 117,920 |
| 1 | Nkayi | 104,083 |
Frequently Asked Questions
What is the population of Brazzaville?
The population of Brazzaville is approximately 2,145,783 residents according to the latest available data (2026).
Where is Brazzaville located?
Brazzaville is located in Republic of the Congo at approximately -4.2694° latitude and 15.2711° longitude.
Is Brazzaville one of the largest cities in Republic of the Congo?
With a population of 2,145,783, Brazzaville is one of the major urban areas in Republic of the Congo. It ranks #1 out of 5 cities in the country.
