Mount Isa City
QLDMount Isa City is a declining suburb in QLD with 170 residents.
- SAL code
- 31975
- SA2
- 315021405
- Population
- 170
- LGA
- Mount Isa
Mount Isa City, QLD had 170 residents at the 2021 Census, with the broader statistical area showing a 3.9% decline over the last five years. The predominant age group is 25-34 years, and the median age sits at 31. Households are most often couples without children, and those with a mortgage repay a median of $1,421 a month. Around 10.3% of homes are owner-occupied, with the largest single tenure being rented at 69.2%. Most dwellings are separate houses, making up 50.0% of the suburb's housing stock. Source: ABS Census 2021 and Estimated Resident Population, with amenity counts from state Open Data and OpenStreetMap.
Population
?170
Suburb · Census 2021
5-Year Growth
-3.9%
3yr: -2.6% · 10yr: -10.2%
SA2 · 5yr
Household Income
$2,437/wk
Suburb · Census 2021 median
Median Age
31
Suburb · Census 2021
Socio-Economic Index
?4/10
SA2 · middle-range
Unemployment
?3.7%
SA2 · Q4 2025
Hospitals
No data for this suburb
Childcare services
No data for this suburb
Parks & green space
No data for this suburb
Transport stops
No data for this suburb
Dwelling approvals
?0
Mount Isa · Feb 2026
Median House Sale Price
state Valuer-General sale price data not yet loaded for QLD
Safety & Crime
2025 Q4Reported incidents from QLD police. Offence rates may not reflect all crime.
Population over time — Mount Isa (SA2)
ABS publishes annual estimates only at SA2; Mount Isa City suburb alone is ~170 (Census 2021).
Source: ABS ERP (latest release · 2025) · Census 2021. Numbers refreshed quarterly.
Growth at a Glance
Population grew from 20,262 to 18,162 over 24 years, averaging -0.5% per year.
Schools
1 in suburbSector
1 public
Type
1 primary
Total enrolment
258
Avg per school
258
Government school catchment
Catchment data is not yet available for QLD.
Source when available: QLD Department of Education — QSpatial State School Catchment Areas.
Profile
Census snapshot
Housing
Public housing 7.7%Predominantly detached houses (50%), rental-heavy (69.2% renting), built for families (47% are 3 bed).
Dwelling mix
Tenure
QLD 33%
Number of bedrooms
Bushfire risk
This suburb falls outside every bushfire polygon mapped by the relevant authority. Always confirm at the property address — local conditions and unmapped overlays can still apply.
Overlap is the percentage of the suburb's land area inside the mapped bushfire polygons. Always verify the exact property address with the relevant authority before making decisions. Source when available: QLD Reconstruction Authority — Bushfire Prone Area + Floodplain Assessment Overlay.
Flood risk
Flood data is not yet available for QLD.
Overlap is the percentage of the suburb's land area inside the mapped flood polygons. Always verify the exact property address with the relevant authority before making decisions. Source when available: QLD Reconstruction Authority — Bushfire Prone Area + Floodplain Assessment Overlay.
Planning zones
Planning-zone data is not yet available for QLD.
Source when available: QLD Department of State Development, Infrastructure, Local Government and Planning.