Boulogne-Billancourt | |
---|---|
Country | France |
Region | Île-de-France |
Department | Hauts-de-Seine |
No. of communes | 8 |
Subprefecture | Boulogne-Billancourt |
Area | 36.5 km2 (14.1 sq mi) |
Population (2021)[1] | 317,792 |
• Density | 8,707/km2 (22,550/sq mi) |
INSEE code | 923 |
The arrondissement of Boulogne-Billancourt is an arrondissement of France in the Hauts-de-Seine department in the Île-de-France region. It has 8 communes.[2] Its population is 317,792 (2021), and its area is 36.5 km2 (14.1 sq mi).[3]
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