Census comparison · 2011 · 2016 · 2021
Long Flat then and now
Side-by-side ABS Census comparison for Long Flat, SA (postcode 5253) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+17% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 88 | 83 | 103 | +15 · +17% |
| Median age | 43 | 47 | 57 | +14 · +32.6% |
| Median household income | $1,067/wk | $1,674/wk | $1,937/wk | +$870 · +81.5% |
| Median personal income | $529/wk | $695/wk | $944/wk | +$415 · +78.4% |
| Median rent | $225/wk | $200/wk | $253/wk | +$28 · +12.4% |
| Median mortgage | $1,213/mo | $1,300/mo | $1,653/mo | +$440 · +36.3% |
| Average household size | 2.6 | 2.0 | 2.4 | -0.2 · -7.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Long Flat trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
103
was 83 in 2016
+20 · +24.1%
Median rent
$253/wk
was $200/wk in 2016
+$53 · +26.5%
Household income
$1,937/wk
was $1,674/wk in 2016
+$263 · +15.7%
Median age
57
was 47 in 2016
+10 · +21.3%
Dig deeper: Long Flat population growth · Long Flat then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.