Australian Demographic Profile
Maddington, WA 6109
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~12,406
Median age
37
Median income
Mid
$650-$799/wk
Top profile
Young
30%
Profile composition (top three)
- Young singles and non-workers30%
- Retired and semi-retired27%
- Established partnered households12%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~12,406
- Sex split
- F 50% / M 50%
- Tertiary-qualified
- 18%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)21%
- Young adults (15-24)13%
- Early career (25-39)24%
- Mid career (40-59)24%
- Senior (60+)18%
Income distribution
Median individual income bracket in Maddington: Mid ($650-$799/wk).
- No / not stated38%
- Low ($1-$499/wk)21%
- Mid ($500-$1.5k)31%
- High ($1.5k-$3k)9.3%
- Very high ($3k+)1.1%
Top occupations
- Technicians and Trades Workers20%
- Labourers17%
- Machinery Operators and Drivers15%
Full occupation breakdown in the suburb report.
Compared to WA and Australia
| Maddington | WA avg | AUS avg | |
|---|---|---|---|
| Median age | 37 | 42 | 42 |
| Tertiary-qualified | 18% | 17% | 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 Maddington:
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 →