Coolatai is a town in the New England

New England (Australia)

New England or New England North West is the name given to a generally undefined region about 60 kilometres inland, that includes the Northern Tablelands and the North West Slopes regions in the north of the state of New South Wales, Australia.-History:The region has been occupied by Indigenous...

 region of northern New South Wales

New South Wales

New South Wales is a state of :Australia, located in the east of the country. It is bordered by Queensland, Victoria and South Australia to the north, south and west respectively. To the east, the state is bordered by the Tasman Sea, which forms part of the Pacific Ocean. New South Wales...

, Australia. The town is located 615 kilometres (382.1 mi) north of the state capital, Sydney

Sydney

Sydney is the most populous city in Australia and the state capital of New South Wales. Sydney is located on Australia's south-east coast of the Tasman Sea. As of June 2010, the greater metropolitan area had an approximate population of 4.6 million people...

 in Gwydir Shire

Gwydir Shire

Gwydir Shire is a Local Government Area located in the New England region of New South Wales, Australia along the state's border with Queensland...

 local government area. At the 2006 census

Census in Australia

The Australian census is administered once every five years by the Australian Bureau of Statistics. The most recent census was conducted on 9 August 2011; the next will be conducted in 2016. Prior to the introduction of regular censuses in 1961, they had also been run in 1901, 1911, 1921, 1933,...

, Coolatai and the surrounding area had a population of 179.

Coolatai Post Office opened on 15 February 1898 and closed around 1980.