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Queensland · Postcode 4352
Fifteen Mile postcode and suburb data
Queensland · Phone area code 07 · 95 km from Brisbane
Suburb snapshot
Fifteen Mile 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 Fifteen Mile ranks: household income is in the top 10% of QLD suburbs; rents are among the top 10% in QLD.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Fifteen Mile vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Fifteen Mile | QLD avg | AU avg |
|---|---|---|---|
| Household income/wk | $3,750 +QLD | $1,770 | $1,836 |
| Rent/wk | $575 +QLD | $380 | $390 |
| Mortgage/month | $2,080 +QLD | $1,774 | $1,958 |
| Median age | 26 | 44.0 | 45.0 |
| SEIFA decile | 5/10 ≈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.
Fifteen Mile is a locality 95 km from Brisbane in Queensland, classified as outer regional by the ABS. The postcode is 4352. It falls within the Toowoomba region. The local government area is Lockyer Valley.
According to the 2021 Census, Fifteen Mile has a population of 37 with a median age of 26. The median weekly household income is $3,750, above the QLD average.
Housing in Fifteen Mile includes a median weekly rent of $575, median monthly mortgage repayment of $2,080, with 10 total dwellings. These housing costs sit above 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, Fifteen Mile scores in decile 5 out of 10, which is around the national average.
Fifteen Mile is part of the Toowoomba statistical area in Queensland.
Fifteen Mile details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4352 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 37 |
| Median Age | 26 years |
| Median Household Income (Census 2021) | $3,750/week |
| Median Personal Income (Census 2021) | $1,312/week |
| Median Weekly Rent (Census 2021) | $575 |
| Median Monthly Mortgage (Census 2021) | $2,080 |
| Average Household Size | 3.6 persons |
| Area | 15.1 km² |
| Population Density | 2/km² |
| Total Dwellings | 10 |
| Australian Citizens | 91.9% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 5/10 (average) |
| Latitude | -27.4251366 |
| Longitude | 152.05904 |
| Distance from Brisbane | 95 km |
| Region (SA4) | Toowoomba |
| Area (SA3) | Toowoomba |
| Local Government | Lockyer Valley |
| Federal Electorate | Groom |
| State Electorate | Toowoomba North |
| Time Zone | AEST (UTC+10), Australia/Brisbane (standard time) |
Age Profile
Show counts
| 0–14 years | 7 (18.9%) |
| 15–24 years | 7 (18.9%) |
| 25–44 years | 12 (32.4%) |
| 45–64 years | 6 (16.2%) |
| 65+ years | 4 (10.8%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Asthma | 7 (18.9%) |
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 | 3 (30.0%) |
| 3+ vehicles | 7 (70.0%) |
Suburbs Near Fifteen Mile
Same Postcode (4352)
More Fifteen Mile 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.