Census comparison · 2011 · 2016 · 2021
Nullarbor then and now
Side-by-side ABS Census comparison for Nullarbor, SA (postcode 5690) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+255% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 20 | 50 | 71 | +51 · +255% |
| Median age | 45 | 41 | 38 | -7 · -15.6% |
| Median household income | $1,062/wk | — | $1,649/wk | +$587 · +55.3% |
| Median personal income | $566/wk | $1,089/wk | $1,708/wk | +$1,142 · +201.8% |
| Median rent | $50/wk | — | $0/wk | $50 · -100% |
| Median mortgage | $477/mo | — | $0/mo | $477 · -100% |
| Average household size | 2.5 | 1.0 | 1.7 | -0.8 · -32% |
Change is measured from the earliest available Census year to 2021 for each metric.
Nullarbor trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
71
was 50 in 2016
+21 · +42%
Median age
38
was 41 in 2016
-3 · -7.3%
Dig deeper: Nullarbor population growth · Nullarbor then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.