Mennecy

Mennecy
The town hall in Mennecy
Location of Mennecy
Mennecy
Mennecy
Coordinates: 48°33′58″N 2°26′13″E / 48.5661°N 2.4369°E / 48.5661; 2.4369
CountryFrance
RegionÎle-de-France
DepartmentEssonne
ArrondissementÉvry
CantonMennecy
IntercommunalityVal d'Essonne
Government
 • Mayor (2020–2026) Jean-Philippe Dugoin-Clément
Area
1
11.09 km2 (4.28 sq mi)
Population
 (2023)
16,433
 • Density1,482/km2 (3,838/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
91386 /91540
Elevation42–97 m (138–318 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Mennecy (French pronunciation: [mɛnsi] ) is a commune in the Essonne department in Île-de-France in northern France.