The organisation named Communauté de Communes de l'Orvin et de l'Ardusson is a group of municipalities in the department of the Aube, in Great East. The total population of this intermunicipal organisation is 8611 inhabitants, spread across a surface area of 438.69 km². The population density is 21 inhabitants/km². The maximum altitude is 237 metres. The Communauté de Communes de l'Orvin et de l'Ardusson public intermunicipal cooperation establishment comprises the 25 municipalities listed below.