Ecquevilly

Ecquevilly (French pronunciation: [ɛkviji]) is a commune in the Yvelines department in the Île-de-France in north-central France.

Ecquevilly
Commune
Town hall
Coat of arms
Location of Ecquevilly
Ecquevilly Show map of France Ecquevilly Show map of Île-de-France (region)
Coordinates: 48°57′03″N 1°55′20″E
Country	France
Region	Île-de-France
Department	Yvelines
Arrondissement	Mantes-la-Jolie
Canton	Les Mureaux
Intercommunality	CU Grand Paris Seine et Oise
Government
• Mayor (2020–2026)	Marc Herz[1]
Area 1	11.27 km2 (4.35 sq mi)
Population  (2022)[2]	4,090
• Density	360/km2 (940/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	78206 /78920
Elevation	33–181 m (108–594 ft) (avg. 83 m or 272 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Population

Historical population

Year	Pop.	±% p.a.
1968	2,822	—
1975	3,442	+2.88%
1982	3,600	+0.64%
1990	3,794	+0.66%
1999	4,208	+1.16%
2007	4,253	+0.13%
2012	3,987	−1.28%
2017	4,259	+1.33%
Source: INSEE[3]

See also

• Communes of the Yvelines department