Gin Gin is a small town in New South Wales, Australia. It is located within the Narromine Shire local government area, just north-east of Trangie, New South Wales. At the 2006 census, Gin Gin had a population of 112 people. See also List of reduplicated Australian place names References Towns in New South Wales Populated places in New South Wales Localities in New South Wales Geography of New South Wales