Australian Demographic Profile
Grasstree Beach, QLD 4740
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~632
Median age
47
Median income
Mid-high
$1,000-$1,249/wk
Top profile
Retired
25%
Profile composition (top three)
- Retired and semi-retired25%
- Trades and technical workers21%
- Established partnered households16%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~632
- Sex split
- F 49% / M 51%
- Tertiary-qualified
- 13%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)16%
- Young adults (15-24)11%
- Early career (25-39)13%
- Mid career (40-59)32%
- Senior (60+)28%
Income distribution
Median individual income bracket in Grasstree Beach: Mid-high ($1,000-$1,249/wk).
- No / not stated39%
- Low ($1-$499/wk)17%
- Mid ($500-$1.5k)20%
- High ($1.5k-$3k)22%
- Very high ($3k+)2.0%
Top occupations
- Technicians and Trades Workers24%
- Machinery Operators and Drivers20%
- Community and Personal Service Workers13%
Full occupation breakdown in the suburb report.
Compared to QLD and Australia
| Grasstree Beach | QLD avg | AUS avg | |
|---|---|---|---|
| Median age | 47 | 42 | 42 |
| Tertiary-qualified | 13% | 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 Grasstree Beach:
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 →