Australian Demographic Profile
Northwood (NSW), NSW 2066
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~848
Median age
42
Median income
Very high
$2,000-$2,999/wk
Top profile
High-earning
40%
Profile composition (top three)
- High-earning professionals40%
- Retired and semi-retired28%
- Established partnered households13%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~848
- Sex split
- F 53% / M 47%
- Tertiary-qualified
- 56%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)21%
- Young adults (15-24)16%
- Early career (25-39)7.9%
- Mid career (40-59)31%
- Senior (60+)24%
Income distribution
Median individual income bracket in Northwood (NSW): Very high ($2,000-$2,999/wk).
- No / not stated34%
- Low ($1-$499/wk)11%
- Mid ($500-$1.5k)13%
- High ($1.5k-$3k)14%
- Very high ($3k+)28%
Top occupations
- Professionals47%
- Managers24%
- Clerical and Administrative Workers10%
Full occupation breakdown in the suburb report.
Compared to NSW and Australia
| Northwood (NSW) | NSW avg | AUS avg | |
|---|---|---|---|
| Median age | 42 | 42 | 42 |
| Tertiary-qualified | 56% | 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 Northwood (NSW):
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 →