Australian Demographic Profile
Mount Isa City, QLD 4825
Census-grade demographic profile. ABS Census 2021, adjusted to 2026.
Population
~113
Median age
27
Median income
High
$1,250-$1,499/wk
Top profile
Young
68%
Profile composition (top three)
- Young singles and non-workers68%
- Retired and semi-retired13%
- Children5.9%
Full 8-profile breakdown in the suburb report.
Population overview
- Synthetic individuals
- ~113
- Sex split
- F 44% / M 56%
- Tertiary-qualified
- 32%
Generated from ABS Census 2021 conditionals using Bayesian reconstruction, adjusted to 2026.
Age structure
- Children (0-14)15%
- Young adults (15-24)25%
- Early career (25-39)38%
- Mid career (40-59)20%
- Senior (60+)2.7%
Income distribution
Median individual income bracket in Mount Isa City: High ($1,250-$1,499/wk).
- No / not stated62%
- Low ($1-$499/wk)2.4%
- Mid ($500-$1.5k)18%
- High ($1.5k-$3k)18%
- Very high ($3k+)0%
Top occupations
- Professionals40%
- Community and Personal Service Workers27%
- Clerical and Administrative Workers16%
Full occupation breakdown in the suburb report.
Compared to QLD and Australia
| Mount Isa City | QLD avg | AUS avg | |
|---|---|---|---|
| Median age | 27 | 42 | 42 |
| Tertiary-qualified | 32% | 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 Isa City:
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 →