Census comparison · 2011 · 2016 · 2021
Mount Olive then and now
Side-by-side ABS Census comparison for Mount Olive, NSW (postcode 2330) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-17.7% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 164 | 146 | 135 | -29 · -17.7% |
| Median age | 46 | 48 | 47 | +1 · +2.2% |
| Median household income | $1,458/wk | $1,812/wk | $2,399/wk | +$941 · +64.5% |
| Median personal income | $621/wk | $675/wk | $725/wk | +$104 · +16.7% |
| Median rent | $150/wk | — | $80/wk | $70 · -46.7% |
| Median mortgage | $1,517/mo | $2,434/mo | $2,578/mo | +$1,061 · +69.9% |
| Average household size | 2.8 | 2.2 | 2.6 | -0.2 · -7.1% |
Change is measured from the earliest available Census year to 2021 for each metric.
Mount Olive trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
135
was 146 in 2016
-11 · -7.5%
Household income
$2,399/wk
was $1,812/wk in 2016
+$587 · +32.4%
Median age
47
was 48 in 2016
-1 · -2.1%
Dig deeper: Mount Olive population growth · Mount Olive then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.