Rosny-sous-Bois

Rosny-sous-Bois
The old Hôtel de Ville
Paris and inner ring departments
Location of Rosny-sous-Bois
Rosny-sous-Bois
Rosny-sous-Bois
Coordinates: 48°52′00″N 2°29′00″E / 48.8667°N 2.4833°E / 48.8667; 2.4833
CountryFrance
RegionÎle-de-France
DepartmentSeine-Saint-Denis
ArrondissementLe Raincy
CantonMontreuil-1
IntercommunalityGrand Paris
Government
  Mayor (20202026) Jean-Paul Fauconnet
Area
1
5.91 km2 (2.28 sq mi)
Population
 (2022)
45,947
  Density7,800/km2 (20,000/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
93064 /93110
Elevation45–116 m (148–381 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Rosny-sous-Bois (French: [ʁoni su bwɑ] ) is a commune in the eastern suburbs of Paris, France. It is located 10.1 km (6.3 mi) from the centre of Paris.

It is the seat of the national centre of road information of the national gendarmerie.