Boissy-sous-Saint-Yon
Boissy-sous-Saint-Yon | |
|---|---|
The town hall of Boissy-sous-Saint-Yon | |
Location of Boissy-sous-Saint-Yon | |
| Coordinates: 48°33′31″N 2°12′31″E / 48.5586°N 2.2086°E | |
| Country | France |
| Region | Île-de-France |
| Department | Essonne |
| Arrondissement | Étampes |
| Canton | Arpajon |
| Intercommunality | Entre Juine et Renarde |
| Government | |
| • Mayor (2023–2026) | Jean-Marc Pichon |
Area 1 | 8.04 km2 (3.10 sq mi) |
| Population (2022) | 3,855 |
| • Density | 480/km2 (1,200/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 91085 /91790 |
| Elevation | 69–156 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.