The organisation named Communauté de Communes de Londinières is a group of municipalities in the department of the Seine-Maritime, in Normandy. The total population of this intermunicipal organisation is 5274 inhabitants, spread across a surface area of 194.62 km². The population density is 25 inhabitants/km². The altitude varies between 40 metres and 224 metres. The Communauté de Communes de Londinières public intermunicipal cooperation establishment comprises the 16 municipalities listed below.