Australian Demographic Profile
Mount Coolon, QLD 4804
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~143
Median age
47
Median income
High
$1,250-$1,499/wk
Top profile
Young
61%
Profile composition (top three)
- Young singles and non-workers61%
- Retired and semi-retired27%
- Trades and technical workers4.8%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~143
- Sex split
- F 9.8% / M 90%
- Tertiary-qualified
- 3.5%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)6.3%
- Young adults (15-24)4.9%
- Early career (25-39)29%
- Mid career (40-59)47%
- Senior (60+)13%
Income distribution
Median individual income bracket in Mount Coolon: High ($1,250-$1,499/wk).
- No / not stated79%
- Low ($1-$499/wk)0%
- Mid ($500-$1.5k)12%
- High ($1.5k-$3k)6.4%
- Very high ($3k+)3.2%
Top occupations
- Labourers27%
- Professionals27%
- Managers20%
Full occupation breakdown in the suburb report.
Compared to QLD and Australia
| Mount Coolon | QLD avg | AUS avg | |
|---|---|---|---|
| Median age | 47 | 42 | 42 |
| Tertiary-qualified | 3.5% | 15% | 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 Mount Coolon:
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 →