The organisation named Communauté de Communes du Chaourçois et du Val d'Armance is a group of municipalities in the department of the Aube, in Great East. The total population of this intermunicipal organisation is 10630 inhabitants, spread across a surface area of 586.66 km². The population density is 17 inhabitants/km². The Communauté de Communes du Chaourçois et du Val d'Armance public intermunicipal cooperation establishment comprises the 42 municipalities listed below.