Lagny-le-Sec

CountryFrance

Area

¹

11.23 km² (4.34 sq mi)

Population

(2023)^[2]

2,043

Time zoneUTC+01:00 (CET)

Lagny-le-Sec
Commune
The town hall in Lagny-le-Sec
Location of Lagny-le-Sec
Lagny-le-Sec Show map of France Lagny-le-Sec Show map of Hauts-de-France
Coordinates: 49°05′15″N 2°44′42″E / 49.0875°N 2.745°E / 49.0875; 2.745
Country	France
Region	Hauts-de-France
Department	Oise
Arrondissement	Senlis
Canton	Nanteuil-le-Haudouin
Intercommunality	Pays de Valois
Government
• Mayor (2020–2026)	Didier Doucet[1]
Area 1	11.23 km2 (4.34 sq mi)
Population  (2023)[2]	2,043
• Density	181.9/km2 (471.2/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	60341 /60330
Elevation	94–116 m (308–381 ft) (avg. 107 m or 351 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Lagny-le-Sec (French pronunciation: [laɲi lə sɛk]) is a commune in the Oise department in northern France.