Franconville, Val-d'Oise

Franconville is a commune. It is in Île-de-France in the Val-d'Oise department in north France. It is also in the northwestern suburbs of Paris,  from the 
center. 37,010 people lived here in 2018.

 Twin towns 
  Viernheim, Hesse, Germany (since 1966)
  Potters Bar, Hertfordshire, England, United Kingdom (since 1973)

Category:Communes in Val-d'Oise