Australian Demographic Profile
Mount Osmond, SA 5064
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~402
Median age
42
Median income
High
$1,750-$1,999/wk
Top profile
High-earning
32%
Profile composition (top three)
- High-earning professionals32%
- Retired and semi-retired30%
- Established partnered households15%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~402
- Sex split
- F 53% / M 47%
- Tertiary-qualified
- 53%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)20%
- Young adults (15-24)13%
- Early career (25-39)10%
- Mid career (40-59)33%
- Senior (60+)24%
Income distribution
Median individual income bracket in Mount Osmond: High ($1,750-$1,999/wk).
- No / not stated36%
- Low ($1-$499/wk)11%
- Mid ($500-$1.5k)19%
- High ($1.5k-$3k)22%
- Very high ($3k+)11%
Top occupations
- Professionals42%
- Managers26%
- Technicians and Trades Workers7.7%
Full occupation breakdown in the suburb report.
Compared to SA and Australia
| Mount Osmond | SA avg | AUS avg | |
|---|---|---|---|
| Median age | 42 | 42 | 42 |
| Tertiary-qualified | 53% | 20% | 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 Osmond:
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 →