Amumngee Mungee currently occupies an area of 3,285 square kilometres (1,268 sq mi) and is situated on the Sturt Plateau bioregion.
The area is characterised by thin infertile soils on a lateritic land surface.
In 1883 Harold Murray Bathern, known "Bullwaddy Bates", droved a herd of cattle to Brunette Downs Station.
In 1968 the block of land now known as Amungee Mungee was put up for ballot and was won by Jeff and Cooee Hills.
[1] The Zlotowski family, who also own Wollogorang Station near the Queensland border, acquired the property at some prior to 2006.