Census comparison · 2011 · 2016 · 2021
Mummulgum then and now
Side-by-side ABS Census comparison for Mummulgum, NSW (postcode 2469) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-14.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 123 | 95 | 105 | -18 · -14.6% |
| Median age | 44 | 43 | 45 | +1 · +2.3% |
| Median household income | $754/wk | $966/wk | $1,031/wk | +$277 · +36.7% |
| Median personal income | $377/wk | $514/wk | $565/wk | +$188 · +49.9% |
| Median rent | $100/wk | $110/wk | $225/wk | +$125 · +125% |
| Median mortgage | $680/mo | $1,013/mo | $1,517/mo | +$837 · +123.1% |
| Average household size | 2.5 | 2.2 | 2.6 | +0.1 · +4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Mummulgum trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
105
was 95 in 2016
+10 · +10.5%
Median rent
$225/wk
was $110/wk in 2016
+$115 · +104.5%
Household income
$1,031/wk
was $966/wk in 2016
+$65 · +6.7%
Median age
45
was 43 in 2016
+2 · +4.7%
Dig deeper: Mummulgum population growth · Mummulgum then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.