Gadancourt

Gadancourt is a former commune. It is in Île-de-France in the Val-d'Oise department in north France. On 1 January 2018, it was merged into the commune of Avernes.^[2]

Gadancourt
Part of Avernes
The town hall in Gadancourt
Coat of arms
Location of Gadancourt
Gadancourt Show map of France Gadancourt Show map of Île-de-France (region)
Coordinates: 49°05′49″N 1°51′28″E
Country	France
Region	Île-de-France
Department	Val-d'Oise
Arrondissement	Pontoise
Canton	Vauréal
Commune	Avernes
Area 1	4.68 km2 (1.81 sq mi)
Population  (2015)[1]	83
• Density	18/km2 (46/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal code	95450
Elevation	87–141 m (285–463 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.