Oncy-sur-École

Oncy-sur-École is a commune. It is in Île-de-France in the Essonne department in north France.

Oncy-sur-École

Oncy-sur-Ecole IMG 5082.jpg
The town hall in Oncy-sur-École
Coat of arms of Oncy-sur-École
Administration
Country France
Region Île-de-France
Department Essonne
Arrondissement Évry
Canton Mennecy
Intercommunality Deux Vallées
Mayor Bruno Delecour
(2020–2026)
Statistics
Elevation 62–132 m (203–433 ft)
Land area1 5.37 km2 (2.07 sq mi)
INSEE/Postal code 91463/ 91490
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.

References