The organisation named Communauté de Communes Serre-Ponçon Val d'Avance is a group of municipalities located in the departments of the Hautes-Alpes, of the Alpes-de-Haute-Provence. The total population of this intermunicipal organisation is 7618 inhabitants, spread across a surface area of 244.55 km². The population density is 32 inhabitants/km². The altitude varies between 595 metres and 2420 metres. The Communauté de Communes Serre-Ponçon Val d'Avance public intermunicipal cooperation establishment comprises the 16 municipalities listed below.