The council is divided into four wards; Kintore, Riddoch, Sorby Adams and Corcoran wards, with two or more councillors representing each ward.
European settlers first moved into the area in the late 1840s, and by the 1860s opened up tracts of land for farming cereal crops. Beachport became an important port during the 1880s, further increasing the population of the area. The first local government areas were setup around the three towns of Millicent, Penola and Beachport in the late 1800s, with each operating independently of each other until 1997. The Wattle Range Council was formed in 1997 from the amalgamation of the District Councils of Beachport, Millicent and Penola.
Sheep and cattle farming are the prominent agricultural venture, with dairy farming common also. Cereal cropping is also prevalent in the nutrient rich soils of the South East.
Viticulture is well established in the council area, with one of South Australia's premier wine growing regions, the Coonawarra, located in its bounds, with rich terra rossa soil aiding the wine quality.
Forestry and milling have also been important to the district, with processing plants at Nangwarry and Millicent.
Tourism is a diverse, growing aspect of the economy, with seaside towns such as Beachport attracting tourists for the seaside atmosphere, and others such as Coonawarra, for the wine growing industry.
Beachport, Benara, Benara Flat, Canunda, Comaum, Coonawarra, Furner, Glencoe, Glencoe West, Glenroy, Grey, Hatherleigh, Kalangadoo, Katnook, Killanoola, Kirip, Koorine, Krongart, Leggs Lane, Maaoupe, Millicent, Mount Burr, Mount Graham, Mount McIntyre, Nangula, Nangwarry, Penola, Pompoon, Rendlesham, Rivoli Bay, Rocky Camp, Sebastapol, Short, Snuggery, Southend, St Clair, Tantanoola, Thornlea, Wattle Range and Wyrie
CEO: Frank Brennan
Councillor and Ward: