Australian Demographic Profile
Mystery Bay, NSW 2546
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~148
Median age
62
Median income
Low
$300-$399/wk
Top profile
Retired
56%
Profile composition (top three)
- Retired and semi-retired56%
- Young singles and non-workers16%
- Non-earning dependants9.0%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~148
- Sex split
- F 53% / M 47%
- Tertiary-qualified
- 36%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)11%
- Young adults (15-24)3.4%
- Early career (25-39)6.8%
- Mid career (40-59)28%
- Senior (60+)51%
Income distribution
Median individual income bracket in Mystery Bay: Low ($300-$399/wk).
- No / not stated30%
- Low ($1-$499/wk)40%
- Mid ($500-$1.5k)31%
- High ($1.5k-$3k)0%
- Very high ($3k+)0%
Top occupations
- Managers59%
- Professionals24%
- Sales Workers12%
Full occupation breakdown in the suburb report.
Compared to NSW and Australia
| Mystery Bay | NSW avg | AUS avg | |
|---|---|---|---|
| Median age | 62 | 42 | 42 |
| Tertiary-qualified | 36% | 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 Mystery Bay:
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 →