Census comparison · 2011 · 2016 · 2021
Blanche Harbor then and now
Side-by-side ABS Census comparison for Blanche Harbor, SA (postcode 5700) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-20% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 40 | 22 | 32 | -8 · -20% |
| Median age | 48 | 59 | 60 | +12 · +25% |
| Median household income | $1,437/wk | $1,062/wk | $1,374/wk | $63 · -4.4% |
| Median personal income | $695/wk | $612/wk | $780/wk | +$85 · +12.2% |
| Median rent | $200/wk | — | $225/wk | +$25 · +12.5% |
| Median mortgage | $1,680/mo | — | $1,350/mo | $330 · -19.6% |
| Average household size | 2.0 | 1.5 | 1.9 | -0.1 · -5% |
Change is measured from the earliest available Census year to 2021 for each metric.
Blanche Harbor trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
32
was 22 in 2016
+10 · +45.5%
Household income
$1,374/wk
was $1,062/wk in 2016
+$312 · +29.4%
Median age
60
was 59 in 2016
+1 · +1.7%
Dig deeper: Blanche Harbor population growth · Blanche Harbor then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.