The ABS' Social Atlas map series are based on the 2011 Census. These maps provide a pictorial representation of key themes from the 2011 Census in the form of thematic maps at smaller than suburb level. Themes covered include population, cultural diversity, labour force, families and households, income, education and dwellings. Currently, the maps are only based on metropolitan Melbourne.

Maps of interest to Scouting include:

People aged 5-17 years as a percentage of the total population

People who undertook unpaid voluntary work as a percentage of the total population

You see a list of more maps here [Department of Planning & Community Development web site].