Main Page | See live article | Alphabetical index Héron is a municipality located in the Belgian province of Liège. On January 1st, 2002 Héron had a total population of 4,310 (2,113 males and 2,197 females). The total area is 38.44 km² which gives a population density of 112.12 inhabitants per km². This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.