Census 2011 → 2021
Two Rocks population growth
How the population of Two Rocks, WA (6037) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+77.2% over 10 years
2011 population
2,157
2016 population
2,990
2021 population
3,822
2011 → 2021
+77.2%
+832 since 2016
Two Rocks trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
3,822
was 2,990 in 2016
+832 · +27.8%
Median rent
$330/wk
was $340/wk in 2016
$10 · -2.9%
Household income
$1,526/wk
was $1,276/wk in 2016
+$250 · +19.6%
Median age
39
was 39 in 2016
0 · 0%
Dig deeper: Two Rocks population growth · Two Rocks then and now
Source: ABS Census 2011, 2016 & 2021. Methodology