Census comparison · 2011 · 2016 · 2021
Klemzig then and now
Side-by-side ABS Census comparison for Klemzig, SA (postcode 5087) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+19.8% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 5,605 | 6,100 | 6,713 | +1,108 · +19.8% |
| Median age | 37 | 36 | 36 | -1 · -2.7% |
| Median household income | $929/wk | $1,153/wk | $1,488/wk | +$559 · +60.2% |
| Median personal income | $504/wk | $590/wk | $769/wk | +$265 · +52.6% |
| Median rent | $230/wk | $270/wk | $300/wk | +$70 · +30.4% |
| Median mortgage | $1,625/mo | $1,667/mo | $1,684/mo | +$59 · +3.6% |
| Average household size | 2.2 | 2.3 | 2.3 | +0.1 · +4.5% |
Change is measured from the earliest available Census year to 2021 for each metric.
Klemzig trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
6,713
was 6,100 in 2016
+613 · +10%
Median rent
$300/wk
was $270/wk in 2016
+$30 · +11.1%
Household income
$1,488/wk
was $1,153/wk in 2016
+$335 · +29.1%
Median age
36
was 36 in 2016
0 · 0%
Dig deeper: Klemzig population growth · Klemzig then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.