The organisation named Communauté de Communes Cœur de Maurienne Arvan is a group of municipalities in the department of the Savoie, in Auvergne-Rhône-Alps. The total population of this intermunicipal organisation is 14941 inhabitants, spread across a surface area of 356.41 km². The population density is 80 inhabitants/km². The altitude varies between 464 metres and 3504 metres. The Communauté de Communes Cœur de Maurienne Arvan public intermunicipal cooperation establishment comprises the 14 municipalities listed below.