About Boulogne-Billancourt
Boulogne-Billancourt is a city located in France, in the Île-de-France region. According to the latest available data (2026), the population of Boulogne-Billancourt is approximately 119,019 residents, making it the #315 most populous city in France.
Globally, Boulogne-Billancourt ranks #13,604 among the world's most populated cities.
Boulogne-Billancourt City Statistics
| City | Boulogne-Billancourt |
| Country |  France |
| Population | 119,019 |
| Global Rank | #13,604 |
| Rank in France | #315 of 359 cities |
| City Category | city |
| Region | Île-de-France |
| Latitude | 48.8353 |
| Longitude | 2.2414 |
| Data Year | 2026 |
Where is Boulogne-Billancourt Located?
Boulogne-Billancourt is located in France, in the Île-de-France region, at coordinates 48.8353° latitude and 2.2414° longitude. Located in the mid-latitudes, Boulogne-Billancourt experiences distinct four-season weather patterns.
Nearby Cities
Other Cities in France
Largest Cities in France
| # | City | Population |
|---|---|---|
| 2 | Nord | 2,615,635 |
| 3 | Paris | 2,113,705 |
| 4 | Bouches-du-Rhône | 2,087,658 |
| 5 | Gironde | 1,690,493 |
| 6 | Hauts-de-Seine | 1,654,712 |
Frequently Asked Questions
What is the population of Boulogne-Billancourt?
The population of Boulogne-Billancourt is approximately 119,019 residents according to the latest available data (2026).
Where is Boulogne-Billancourt located?
Boulogne-Billancourt is located in France at approximately 48.8353° latitude and 2.2414° longitude.
Is Boulogne-Billancourt one of the largest cities in France?
With a population of 119,019, Boulogne-Billancourt is one of the notable urban areas in France. It ranks #315 out of 359 cities in the country.
