The area around Wittenoom was mainly pastoral until the 1930s when mining began in the area. By 1939, major mining had begun in Yampire Gorge, which was subsequently closed in 1943 when mining began in Wittenoom Gorge. In 1947 a company town was built, and by the 1950s it was the Pilbara's largest town. During the 1950s and early 1960s Wittenoom was Australia's only supplier of blue asbestos. The town was shut down in 1966 due to unprofitability and growing health concerns from asbestos mining in the area.
Today, three residents still live in the town, which receives no government services. In December 2006, the Government of Western Australia announced that the town's official status would be removed, and in June 2007, Jon Ford, the Minister for Regional Development, announced that the townsite had officially been degazetted. The town's name was removed from official maps and road signs and the Shire of Ashburton is able to close roads that lead to contaminated areas.
The Wittenoom steering committee met in April 2013 to finalise closure of the town, limit access to the area and raise awareness of the risks. Details of how that will be achieved are to be determined but it will likely necessitate removing the town's remaining residents, converting freehold land to crown land, demolishing houses and closing or rerouting roads.