Census 2011 → 2021
Mount Colliery population growth
How the population of Mount Colliery, QLD (4370) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-7.1% over 10 years
2011 population
126
2016 population
111
2021 population
117
2011 → 2021
-7.1%
+6 since 2016
Mount Colliery trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
117
was 111 in 2016
+6 · +5.4%
Household income
$956/wk
was $780/wk in 2016
+$176 · +22.6%
Median age
62
was 57 in 2016
+5 · +8.8%
Dig deeper: Mount Colliery population growth · Mount Colliery then and now
Source: ABS Census 2011, 2016 & 2021. Methodology