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Queensland · Postcode 4019
Clontarf postcode and suburb data
Queensland · Phone area code 07 · 25 km from Brisbane
Suburb snapshot
Clontarf 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.
Detailed comparison table
Clontarf vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Clontarf | QLD avg | AU avg | Greater Brisbane |
|---|---|---|---|---|
| Household income/wk | $1,383 -QLD | $1,770 | $1,836 | $1,945 |
| Rent/wk | $345 ≈QLD | $380 | $390 | $402 |
| Mortgage/month | $1,733 ≈QLD | $1,774 | $1,958 | $1,919 |
| Median age | 46 | 44.0 | 45.0 | 38.0 |
| SEIFA decile | 3/10 ≈QLD | 4.0/10 | 6.0/10 | 7.0/10 |
| Unemployment | 6.6% ≈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 4019 covers Clontarf, an inland suburb of Brisbane about 25 km from the city centre. It forms part of the Moreton Bay - North region of Queensland. Local government services are provided by Moreton Bay.
According to the 2021 Census, Clontarf has a population of 8,446 with a median age of 46. The median weekly household income is $1,383, below the QLD average. The unemployment rate is 6.6%. The Indigenous population is 316 (3.7% of residents).
Housing in Clontarf includes a median weekly rent of $345, median monthly mortgage repayment of $1,733, with 3,401 total dwellings. Owner-occupied dwellings (owned or mortgaged) make up 65.3% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Clontarf scores in decile 3 out of 10, which is below the national average.
Schools in Clontarf include Clontarf Beach State High School, Grace Lutheran Primary School and Clontarf Beach State School.
Clontarf is part of the Redcliffe statistical area in Queensland.
Clontarf details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4019 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 8,446 |
| Median Age | 46 years |
| Median Household Income (Census 2021) | $1,383/week |
| Median Personal Income (Census 2021) | $704/week |
| Median Weekly Rent (Census 2021) | $345 |
| Median Monthly Mortgage (Census 2021) | $1,733 |
| Average Household Size | 2.3 persons |
| Area | 6.4 km² |
| Population Density | 1323/km² |
| Total Dwellings | 3,401 |
| Australian Citizens | 87.2% |
| Indigenous Population | 316 (3.7%) |
| Unemployment Rate | 6.6% |
| SEIFA IRSAD Decile | 3/10 (below average) |
| Latitude | -27.2463 |
| Longitude | 153.0827 |
| Distance from Brisbane | 25 km |
| Region (SA4) | Moreton Bay - North |
| Area (SA3) | Redcliffe |
| Local Government | Moreton Bay |
| Federal Electorate | Petrie |
| State Electorate | Redcliffe |
| Time Zone | AEST (UTC+10), Australia/Brisbane (standard time) |
Age Profile
Show counts
| 0–14 years | 1,354 (16.0%) |
| 15–24 years | 832 (9.9%) |
| 25–44 years | 1,914 (22.7%) |
| 45–64 years | 2,474 (29.3%) |
| 65+ years | 1,876 (22.2%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 1,070 (12.7%) |
| Asthma | 857 (10.1%) |
| Heart Disease | 524 (6.2%) |
| Diabetes | 520 (6.2%) |
| Cancer | 334 (4.0%) |
| Lung Condition | 303 (3.6%) |
| Dementia | 96 (1.1%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 249 (7.4%) |
| 1 vehicle | 1,287 (38.4%) |
| 2 vehicles | 1,174 (35.0%) |
| 3+ vehicles | 644 (19.2%) |
Schools in Clontarf
ACARA 2025 school profiles for schools located in Clontarf. ICSEA is shown where ACARA publishes it.
Suburbs Near Clontarf
Same Postcode (4019)
More Clontarf 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.