The organisation named Communauté de Communes Loire et Semène is a group of municipalities in the department of the Haute-Loire, in Auvergne-Rhône-Alps. The total population of this intermunicipal organisation is 20834 inhabitants, spread across a surface area of 112.89 km². The population density is 188 inhabitants/km². The altitude varies between 414 metres and 934 metres. The Communauté de Communes Loire et Semène public intermunicipal cooperation establishment comprises the 7 municipalities listed below.