Australian Demographic Profile
Cockatoo (Vic.), VIC 3781
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~4,316
Median age
37
Median income
Mid-high
$800-$999/wk
Top profile
Retired
22%
Profile composition (top three)
- Retired and semi-retired22%
- Established partnered households20%
- Young singles and non-workers19%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~4,316
- Sex split
- F 49% / M 51%
- Tertiary-qualified
- 20%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)23%
- Young adults (15-24)11%
- Early career (25-39)21%
- Mid career (40-59)28%
- Senior (60+)17%
Income distribution
Median individual income bracket in Cockatoo (Vic.): Mid-high ($800-$999/wk).
- No / not stated37%
- Low ($1-$499/wk)16%
- Mid ($500-$1.5k)32%
- High ($1.5k-$3k)15%
- Very high ($3k+)1.7%
Top occupations
- Technicians and Trades Workers22%
- Professionals14%
- Community and Personal Service Workers14%
Full occupation breakdown in the suburb report.
Compared to VIC and Australia
| Cockatoo (Vic.) | VIC avg | AUS avg | |
|---|---|---|---|
| Median age | 37 | 42 | 42 |
| Tertiary-qualified | 20% | 21% | 19% |
What's in the full report
- ✓ Full 8-profile composition with percentages
- ✓ All 47 demographic variables broken down
- ✓ Income vs occupation cross-tabulation
- ✓ Family composition by age group
- ✓ Country of birth and language distributions
- ✓ Educational attainment by age cohort
- ✓ Branded HTML, PDF, CSV exports
- ✓ Citation-ready format
Nearby suburbs
Explore demographics for areas close to Cockatoo (Vic.):
Methodology
Generated from ABS Census 2021 conditional tables using Bayesian reconstruction. Validated against real Census distributions with a median person-level SRMSE of 0.05 across 7,780 suburbs. Read the full methodology →