Census 2011 → 2021
Rock Flat population growth
How the population of Rock Flat, NSW (2630) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+58.7% over 10 years
2011 population
46
2016 population
77
2021 population
73
2011 → 2021
+58.7%
-4 since 2016
Rock Flat trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
73
was 77 in 2016
-4 · -5.2%
Household income
$2,625/wk
was $1,625/wk in 2016
+$1,000 · +61.5%
Median age
49
was 46 in 2016
+3 · +6.5%
Dig deeper: Rock Flat population growth · Rock Flat then and now
Source: ABS Census 2011, 2016 & 2021. Methodology