Green Valley is a locality in the Great Southern Region of Western Australia.

Demographics

As of the 2021 Australian census, 57 people resided in Green Range, up from 50 in the 2016 census. The median age of persons in Green Valley was 49 years. There were fewer males than females, with 47.5% of the population male and 52.5% female. The average household size was 3.2 people per household.