Westerlo / Belgium
Westerlo is a municipality located in the Belgian province of Antwerp. The municipality comprises seven towns: Westerlo centrum Oevel Tongerlo Heultje Voortkapel Oosterwijk Zoerle-Parwijs On January 1, 2006 Westerlo had a total population of 22,896. The total area is 55.13 km² which gives a population density of 415 inhabitants per km².