- Source: Irrewarra, Victoria
Irrewarra is a locality in Victoria, Australia, situated in the Shire of Colac Otway.
Demographics
As of the 2021 Australian census, 365 people resided in Irrewarra, up from 345 in the 2016 census. The median age of persons in Irrewarra was 47 years. There were more males than females, with 53.6% of the population male and 46.4% female. The average household size was 2.5 people per household.