City Areas
Marne-la-Vallée has been established on an area covering 26 communes, in the départements of Seine-et-Marne, Seine-Saint-Denis and Val-de-Marne.The area has been divided into four sectors
- Porte de Paris comprised of only one commune of Seine-Saint-Denis: Noisy-le-Grand, and two communes of Val-de-Marne: Bry-sur-Marne and Villiers-sur-Marne)
- Val Maubuée incorporating six communes of Seine-et-Marne: Champs-sur-Marne, Croissy-Beaubourg, Émerainville, Lognes, Noisiel and Torcy)
- Val de Bussy containing twelve communes of Seine-et-Marne: Bussy-Saint-Georges, Bussy-Saint-Martin, Chanteloup-en-Brie, Collégien, Conches-sur-Gondoire, Ferrières-en-Brie, Gouvernes, Guermantes, Jossigny, Lagny-sur-Marne, Montévrain and Saint-Thibault-des-Vignes)
- Val d’Europe with five communes of Seine-et-Marne: Bailly-Romainvilliers, Chessy, Coupvray, Magny-le-Hongre and Serris