The organisation named Grenoble-Alpes-Métropole is a group of municipalities in the department of the Isère, in Auvergne-Rhône-Alps. The total population of this intermunicipal organisation is 454541 inhabitants, spread across a surface area of 545.54 km². The population density is 878 inhabitants/km². The altitude varies between 178 metres and 2161 metres. The Grenoble-Alpes-Métropole public intermunicipal cooperation establishment comprises the 49 municipalities listed below.