The organisation named Communauté d'Agglomération Laval Agglomération is a group of municipalities in the department of the Mayenne, in Pays de la Loire. The total population of this intermunicipal organisation is 118811 inhabitants, spread across a surface area of 686.07 km². The population density is 144 inhabitants/km². The altitude varies between 33 metres and 201 metres. The Communauté d'Agglomération Laval Agglomération public intermunicipal cooperation establishment comprises the 34 municipalities listed below.