Longjumeau

Longjumeau
Nativelle Park
Location (in red) within Paris inner and outer suburbs
Location of Longjumeau
Longjumeau
Longjumeau
Coordinates: 48°41′39″N 2°17′45″E / 48.6943°N 2.2958°E / 48.6943; 2.2958
CountryFrance
RegionÎle-de-France
DepartmentEssonne
ArrondissementPalaiseau
CantonLongjumeau
IntercommunalityCA Paris-Saclay
Government
  Mayor (20202026) Sandrine Gelot (LR)
Area
1
4.84 km2 (1.87 sq mi)
Population
 (2022)
20,470
  Density4,200/km2 (11,000/sq mi)
DemonymLongjumellois
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
91345 /91160
Elevation40–93 m (131–305 ft)
Websitewww.longjumeau.fr
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Longjumeau (French pronunciation: [lɔ̃ʒymo] ) is a commune in the Essonne department, France. It is located 18.2 km (11.3 mi) south from the center of Paris. Inhabitants of Longjumeau are known as Longjumellois (French pronunciation: [lɔ̃ʒymɛlwa]) in French.