Note: Australia is generally considered to be a continental landmass, rather than an island. If however one does count Australia among the islands it, not Greenland, would be the largest in the world (unless one also considered Antarctica an island).
... of age or older. The average household size is 3.04 and the average family size is 3.36.
In the town the population is spread out with 29.0% under the age of 18, 5.0% ...