As of the 2006 census , Eudunda had a population of 640 .
Eudunda is a rural town in South Australia , roughly 103 kilometres northeast of Adelaide , established in 1870 after settlers began moving into the area in the 1860s .
As of the 2006 census , town had a population of 640 .
Eudunda is a rural town in South Australia , roughly 103 kilometres northeast of Adelaide , established in 1870 after settlers began moving into the area in the 1860s .