Boissy-sous-Saint-Yon

Boissy-sous-Saint-Yon
The town hall of Boissy-sous-Saint-Yon
The town hall of Boissy-sous-Saint-Yon
Coat of arms of Boissy-sous-Saint-Yon
Location of Boissy-sous-Saint-Yon
Map
Boissy-sous-Saint-Yon is located in France
Boissy-sous-Saint-Yon
Boissy-sous-Saint-Yon
Boissy-sous-Saint-Yon is located in Île-de-France (region)
Boissy-sous-Saint-Yon
Boissy-sous-Saint-Yon
Coordinates: 48°33′31″N 2°12′31″E / 48.5586°N 2.2086°E / 48.5586; 2.2086
CountryFrance
RegionÎle-de-France
DepartmentEssonne
ArrondissementÉtampes
CantonArpajon
IntercommunalityEntre Juine et Renarde
Government
 • Mayor (2023–2026) Jean-Marc Pichon[1]
Area
1
8.04 km2 (3.10 sq mi)
Population
 (2021)[2]
3,828
 • Density480/km2 (1,200/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
91085 /91790
Elevation69–156 m (226–512 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Boissy-sous-Saint-Yon (French pronunciation: [bwasi su sɛ̃.t‿jɔ̃] , literally Boissy under Saint-Yon) is a commune in the Essonne department in Île-de-France in northern France.

  1. ^ "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 16 April 2024.
  2. ^ "Populations légales 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.