South Australia contains 324 separate Protected Areas with a total land area of 21,630,995 hectares(21.97% of the state’s area). 18 of these are National parks, totalling 4,337,430 hectares (4.41% of the state’s area).
... of it is land and none of the area is covered with water.
Demographics
As of the census of 2000, there are 19,701 people, 6,700 households, and 5,011 families residing ...