Queensland · Postcode 4130
Carbrook postcode and suburb data
Queensland · Phone area code 07 · 35 km from Brisbane
Suburb snapshot
Carbrook 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 Carbrook ranks: household income is in the top 25% of QLD suburbs.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Carbrook vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Carbrook | QLD avg | AU avg | Greater Brisbane |
|---|---|---|---|---|
| Household income/wk | $1,989 +QLD | $1,770 | $1,836 | $1,945 |
| Rent/wk | $375 ≈QLD | $380 | $390 | $402 |
| Mortgage/month | $2,600 +QLD | $1,774 | $1,958 | $1,919 |
| Median age | 46 | 44.0 | 45.0 | 38.0 |
| SEIFA decile | 7/10 +QLD | 4.0/10 | 6.0/10 | 7.0/10 |
| Unemployment | 3.8% -QLD | 6.0% | 5.0% | 6.0% |
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.
Postcode 4130 covers Carbrook, an inland suburb of Brisbane about 35 km from the city centre. It forms part of the Logan - Beaudesert region of Queensland. Local government services are provided by Logan.
According to the 2021 Census, Carbrook has a population of 1,330 with a median age of 46. The median weekly household income is $1,989, above the QLD average. The unemployment rate is 3.8%, lower than the QLD average. The Indigenous population is 45 (3.4% of residents).
Housing in Carbrook includes a median weekly rent of $375, median monthly mortgage repayment of $2,600, with 438 total dwellings. These housing costs sit above the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 83.6% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Carbrook scores in decile 7 out of 10, which is above the national average.
Schools in Carbrook include Kimberley College, Carbrook State School and Carbrook Animal Assisted Learning Centre.
Carbrook is part of the Loganlea - Carbrook statistical area in Queensland.
Carbrook details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4130 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 1,330 |
| Median Age | 46 years |
| Median Household Income (Census 2021) | $1,989/week |
| Median Personal Income (Census 2021) | $748/week |
| Median Weekly Rent (Census 2021) | $375 |
| Median Monthly Mortgage (Census 2021) | $2,600 |
| Average Household Size | 2.8 persons |
| Area | 22.8 km² |
| Population Density | 58/km² |
| Total Dwellings | 438 |
| Australian Citizens | 92.2% |
| Indigenous Population | 45 (3.4%) |
| Unemployment Rate | 3.8% |
| SEIFA IRSAD Decile | 7/10 (above average) |
| Latitude | -27.687086 |
| Longitude | 153.276025 |
| Distance from Brisbane | 35 km |
| Region (SA4) | Logan - Beaudesert |
| Area (SA3) | Loganlea - Carbrook |
| Local Government | Logan |
| Federal Electorate | Forde |
| State Electorate | Redlands |
| Time Zone | AEST (UTC+10), Australia/Brisbane (standard time) |
Age Profile
Show counts
| 0–14 years | 209 (15.7%) |
| 15–24 years | 167 (12.6%) |
| 25–44 years | 266 (20.0%) |
| 45–64 years | 379 (28.5%) |
| 65+ years | 315 (23.7%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 154 (11.6%) |
| Asthma | 126 (9.5%) |
| Heart Disease | 80 (6.0%) |
| Diabetes | 62 (4.7%) |
| Cancer | 50 (3.8%) |
| Lung Condition | 34 (2.6%) |
| Dementia | 25 (1.9%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 3 (0.7%) |
| 1 vehicle | 113 (26.4%) |
| 2 vehicles | 140 (32.7%) |
| 3+ vehicles | 172 (40.2%) |
Schools in Carbrook
ACARA 2025 school profiles for schools located in Carbrook. ICSEA is shown where ACARA publishes it.
Suburbs Near Carbrook
Same Postcode (4130)
More Carbrook 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.