Boulogne-Billancourt | |
|---|---|
Subprefecture and commune | |
 | |
 Coat of arms | |
 Paris and inner ring departments | |
Location of Boulogne-Billancourt  | |
  Boulogne-Billancourt  Boulogne-Billancourt | |
| Coordinates: 48°50′07″N 2°14′27″E / 48.83520°N 02.2409°E | |
| Country | France |
| Region | Île-de-France |
| Department | Hauts-de-Seine |
| Arrondissement | Boulogne-Billancourt |
| Canton | Boulogne-Billancourt-1 and 2 |
| Intercommunality | Grand Paris |
| Government | |
| • Mayor (2020–2026) | Pierre-Christophe Baguet[1] (LR) |
Area 1 | 6.17 km2 (2.38 sq mi) |
| Population (2021)[2] | 119,808 |
| • Density | 19,000/km2 (50,000/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 92012 /92100 |
| Elevation | 28–40 m (92–131 ft) |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Boulogne-Billancourt (French pronunciation: [bulɔɲ bijɑ̃kuʁ] ; often colloquially called simply Boulogne, until 1924 Boulogne-sur-Seine, [bulɔɲ syʁ sɛn]) is a wealthy and prestigious commune in the western suburbs of Paris, France, located 8.2 km (5 mi) from the centre of Paris. It is a subprefecture of the Hauts-de-Seine department and thus the seat of the larger arrondissement of Boulogne-Billancourt. It is also part of the Métropole du Grand Paris. Boulogne-Billancourt includes one island in the Seine: Île Seguin.
Boulogne-Billancourt is one of the wealthiest regions in the Parisian area and in France.[3] Formerly an important industrial site, it has successfully reconverted into business services and is now home to major communication companies headquartered in the Val de Seine business district.
- ^ "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 6 June 2023.
- ^ "Populations légales 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.
- ^ "Salaire à Boulogne-Billancourt (92100, Hauts-de-Seine)" (in French). JDN. Retrieved 20 June 2016.