About the town » Orp-Jauche, Province du Brabant Wallon, Wallonia, Belgium

Orp-Jauche is a Walloon municipality located in the Belgian province of Walloon Brabant. On January 1, 2008 Orp-Jauche had a total population of 8,400. The total area is 50.50 km² which gives a population density of 159 inhabitants per km².