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Queensland · Postcode 4740
Louisa Creek postcode and suburb data
Queensland · Phone area code 07 · 786 km from Brisbane
Suburb snapshot
Louisa Creek 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 Louisa Creek ranks: household income sits in the bottom 25% of QLD suburbs; rents sit in the cheapest 10% in QLD; SEIFA decile 2 places it in the bottom 20% of Australia for socio-economic advantage.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Louisa Creek vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Louisa Creek | QLD avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,125 -QLD | $1,770 | $1,836 |
| Mortgage/month | $910 -QLD | $1,774 | $1,958 |
| Median age | 45 | 44.0 | 45.0 |
| SEIFA decile | 2/10 -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.
Louisa Creek is a locality 786 km from Brisbane in Queensland, classified as outer regional by the ABS. The postcode is 4740. It falls within the Mackay - Isaac - Whitsunday region. The local government area is Clarence Valley.
According to the 2021 Census, Louisa Creek has a population of 10 with a median age of 45. The median weekly household income is $1,125, below the QLD average.
Housing in Louisa Creek includes a median monthly mortgage repayment of $910, 4 total dwellings. Housing costs in the area sit below the QLD average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Louisa Creek scores in decile 2 out of 10, which is well below the national average.
Louisa Creek is part of the Mackay statistical area in Queensland.
Louisa Creek details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4740 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 10 |
| Median Age | 45 years |
| Median Household Income (Census 2021) | $1,125/week |
| Median Personal Income (Census 2021) | $575/week |
| Median Monthly Mortgage (Census 2021) | $910 |
| Average Household Size | 2.7 persons |
| Area | 28.0 km² |
| Population Density | 0/km² |
| Total Dwellings | 4 |
| Australian Citizens | 110.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 2/10 (well below average) |
| Latitude | -21.2863 |
| Longitude | 149.271 |
| Distance from Brisbane | 786 km |
| Region (SA4) | Mackay - Isaac - Whitsunday |
| Area (SA3) | Mackay |
| Local Government | Clarence Valley |
| Federal Electorate | Dawson |
| State Electorate | Whitsunday |
| Time Zone | AEST (UTC+10), Australia/Brisbane (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 4 (40.0%) |
| 45–64 years | 7 (70.0%) |
| 65+ years | 0 (0.0%) |
SEIFA socio-economic index
Health Conditions (2021 Census)
| Lung Condition | 4 (40.0%) |
| Arthritis | 3 (30.0%) |
| Asthma | 3 (30.0%) |
| Heart Disease | 3 (30.0%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Suburbs Near Louisa Creek
Same Postcode (4740)
More Louisa Creek 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.