Census comparison · 2016 vs 2021
Seaforth then and now
Side-by-side ABS Census comparison for Seaforth, NSW (postcode 2092) — how the suburb looked in 2016 versus 2021.
| Metric | 2016 | 2021 | Change |
|---|---|---|---|
| Population | 7,139 | 7,384 | +245 · +3.4% |
| Median age | 40 | 42 | +2 · +5% |
| Median household income | $3,384/wk | $4,184/wk | +$800 · +23.6% |
| Median personal income | $1,062/wk | $1,263/wk | +$201 · +18.9% |
| Median rent | $780/wk | $875/wk | +$95 · +12.2% |
| Median mortgage | $3,700/mo | $4,333/mo | +$633 · +17.1% |
| Average household size | 3.2 | 3.1 | -0.1 · -3.1% |
Seaforth trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
Census 2011 → 2016 → 2021
+9.8% over 10 years
Population
7,384
was 7,139 in 2016
+245 · +3.4%
Median rent
$875/wk
was $780/wk in 2016
+$95 · +12.2%
Household income
$4,184/wk
was $3,384/wk in 2016
+$800 · +23.6%
Median age
42
was 40 in 2016
+2 · +5%
Dig deeper: Seaforth population growth · Seaforth then and now
2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.