Canton of Étréchy

Former Canton of Étréchy
region	Île-de-France
Department	Essonne
Arrondissement	Etampes
main place	Étréchy
Dissolution date	March 29, 2015
Residents	20,726 (Jan. 1, 2012)
Population density	210 inhabitants / km²
surface	98.63 km²
Communities	12
INSEE code	9109

The canton of Étréchy was until 2015 a French constituency in the arrondissement of Étampes , in the department of Essonne and in the region of Île-de-France ; its main town was Étréchy , and from 2004 to 2015 Claire-Lise Campion ( PS ) was the representative in the General Council of the Département .

The canton was 98.63 km² and had (2006) 20,282 inhabitants, which corresponded to a population density of 206 inhabitants per km². It was on average at 93 meters above sea ​​level , between 53 m in Bouray-sur-Juine and 159 m in Chauffour-lès-Étréchy .

Communities

The canton comprised twelve municipalities:

local community	Population year	Area km²	Population density	Post Code	Code INSEE
Auvers-Saint-Georges	1304 (2013)	-	- Inhabitants / km²	91580	91038
Bouray-sur-Juine	2131 (2013)	-	- Inhabitants / km²	91850	91095
Chamarande	1143 (2013)	-	- Inhabitants / km²	91730	91132
Chauffour-lès-Étréchy	140 (2013)	-	- Inhabitants / km²	91580	91148
Étréchy	6492 (2013)	-	- Inhabitants / km²	91580	91226
Janville-sur-Juine	1964 (2013)	-	- Inhabitants / km²	91510	91318
Lardy	5550 (2013)	-	- Inhabitants / km²	91510	91330
Mauchamps	276 (2013)	-	- Inhabitants / km²	91730	91378
Souzy-la-Briche	403 (2013)	-	- Inhabitants / km²	91580	91602
Torfou	265 (2013)	-	- Inhabitants / km²	91730	91619
Villeconin	721 (2013)	-	- Inhabitants / km²	91580	91662
Villeneuve-sur-Auvers	603 (2013)	-	- Inhabitants / km²	91580	91671

Population development

1968	1975	1982	1990	1999	2006	2011
9349	13,383	14,706	16,837	18,519	20,282	20,507