Zonhoven is a municipality located in the middle of the Belgian province of Limburg located north of Hasselt and also borders Houthalen-Helecht…Zonhoven is a municipality located in the middle of the Belgian province of Limburg located north of Hasselt and also borders Houthalen-Helechteren, Genk and Heusden-Zolder. It’s an urbanized municipality, in the edge area of Hasselt. The municipality belongs to the On January 1, 2019, Zonhoven had a total population of 21,237. The total area is 39.34 km² which gives a population density of 506 inhabitants per km².