Census 2011 → 2021
North St Marys population growth
How the population of North St Marys, NSW (2760) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+12% over 10 years
2011 population
3,680
2016 population
3,921
2021 population
4,123
2011 → 2021
+12%
+202 since 2016
North St Marys trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
4,123
was 3,921 in 2016
+202 · +5.2%
Median rent
$340/wk
was $313/wk in 2016
+$27 · +8.6%
Household income
$1,255/wk
was $1,097/wk in 2016
+$158 · +14.4%
Median age
35
was 35 in 2016
0 · 0%
Dig deeper: North St Marys population growth · North St Marys then and now
Source: ABS Census 2011, 2016 & 2021. Methodology