The population of Boulogne Sur Mer is 73,496.
Boulogne-sur-Gesse's population is 1,629.
The population of Mers-sur-Indre is 594.
The population of Les Lucs-sur-Boulogne is 3,152.
The area of Boulogne-sur-Mer is 8,420,000.0 square meters.
The area of Boulogne-sur-Gesse is 24.73 square kilometers.
The area of Mers-sur-Indre is 25.45 square kilometers.
The area of Les Lucs-sur-Boulogne is 53.15 square kilometers.
Université d'été de Boulogne-sur-Mer was created in 1951.
The population of Boulogne-Billancourt is 112,043.
The population of Mers Sultan is 145,928.
The motto of Université d'été de Boulogne-sur-Mer is 'Apprendre le français par plaisir'.
Hesdigneul-lès-Boulogne's population is 724.