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- Mount Coolon
Queensland · Postcode 4804
Mount Coolon postcode and suburb data
Queensland · Phone area code 07 · 897 km from Brisbane
Suburb snapshot
Mount Coolon at a glance vs QLD
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against QLD
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Mount Coolon ranks: household income is in the top 25% of QLD suburbs; rents sit in the cheapest 10% in QLD.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Mount Coolon vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Mount Coolon | QLD avg | AU avg |
|---|---|---|---|
| Household income/wk | $2,250 +QLD | $1,770 | $1,836 |
| Mortgage/month | $750 -QLD | $1,774 | $1,958 |
| Median age | 43 | 44.0 | 45.0 |
| SEIFA decile | 4/10 ≈QLD | 4.0/10 | 6.0/10 |
| Unemployment | 0.0% -QLD | 6.0% | 5.0% |
Green pill = at least 10% above the QLD average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Mount Coolon is a remote community in Queensland, with postcode 4804. It lies roughly 897 km from Brisbane, classified by the ABS as remote Australia. The area is administered by Whitsunday.
According to the 2021 Census, Mount Coolon has a population of 172 with a median age of 43. The median weekly household income is $2,250, above the QLD average. The Indigenous population is 9 (5.2% of residents).
Housing in Mount Coolon includes a median monthly mortgage repayment of $750, 11 total dwellings. Housing costs in the area sit below the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 100.0% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Mount Coolon scores in decile 4 out of 10, which is below the national average.
Mount Coolon is part of the Bowen Basin - North statistical area in Queensland.
Mount Coolon details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4804 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 172 |
| Median Age | 43 years |
| Median Household Income (Census 2021) | $2,250/week |
| Median Personal Income (Census 2021) | $1,226/week |
| Median Monthly Mortgage (Census 2021) | $750 |
| Average Household Size | 4 persons |
| Area | 6081.0 km² |
| Population Density | 0/km² |
| Total Dwellings | 11 |
| Australian Citizens | 54.7% |
| Indigenous Population | 9 (5.2%) |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 4/10 (below average) |
| Latitude | -21.290574 |
| Longitude | 147.3343192 |
| Distance from Brisbane | 897 km |
| Region (SA4) | Mackay - Isaac - Whitsunday |
| Area (SA3) | Bowen Basin - North |
| Local Government | Whitsunday |
| Federal Electorate | Capricornia |
| State Electorate | Burdekin |
| Time Zone | AEST (UTC+10), Australia/Brisbane (standard time) |
Age Profile
Show counts
| 0–14 years | 11 (6.4%) |
| 15–24 years | 9 (5.2%) |
| 25–44 years | 64 (37.2%) |
| 45–64 years | 72 (41.9%) |
| 65+ years | 12 (7.0%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 5 (2.9%) |
| Diabetes | 5 (2.9%) |
| Heart Disease | 3 (1.7%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 0 (0.0%) |
| 2 vehicles | 0 (0.0%) |
| 3+ vehicles | 12 (100.0%) |
Suburbs Near Mount Coolon
Same Postcode (4804)
More Mount Coolon Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.