Communauté d'agglomération Saint Germain Boucles de Seine

French intercommunal structure

The Communauté d'agglomération Saint Germain Boucles de Seine is the communauté d'agglomération, an intercommunal structure, in the western suburbs of Paris. It is located in the Yvelines and Val-d'Oise departments, in the Île-de-France region, northern France. It was created in January 2016. Its population was 330,097 in 2016. Its seat is in Le Pecq.

Communauté d’agglomération Saint Germain Boucles de Seine
CountryFrance
RegionÎle-de-France
DepartmentYvelines and Val-d'Oise
No. of communes19
EstablishedJanuary 1, 2016
SeatLe Pecq
Government
 • PresidentPierre Fond (LR)
Area
 • Total1,391 km2 (537 sq mi)
Population
 (2016)
 • Total330,097
Websitesaintgermainbouclesdeseine.fr