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Queensland · Postcode 4311
Lake Wivenhoe postcode and suburb data
Queensland · Phone area code 07 · 59 km from Brisbane
Suburb snapshot
Lake Wivenhoe 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
Lake Wivenhoe vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Lake Wivenhoe | QLD avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,199 -QLD | $1,770 | $1,836 |
| Rent/wk | $350 ≈QLD | $380 | $390 |
| Median age | 49 | 44.0 | 45.0 |
| SEIFA decile | 6/10 +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.
Lake Wivenhoe is a locality 59 km from Brisbane in Queensland, classified as inner regional by the ABS. The postcode is 4311. It falls within the Toowoomba region. The local government area is Somerset.
According to the 2021 Census, Lake Wivenhoe has a population of 5 with a median age of 49. The median weekly household income is $1,199, below the QLD average.
Housing in Lake Wivenhoe includes a median weekly rent of $350, 5 total dwellings. Housing costs in the area sit below the QLD average. Rental properties account for 100.0% of dwellings.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Lake Wivenhoe scores in decile 6 out of 10, which is around the national average.
Lake Wivenhoe is part of the Toowoomba statistical area in Queensland.
Lake Wivenhoe details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4311 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 5 |
| Median Age | 49 years |
| Median Household Income (Census 2021) | $1,199/week |
| Median Personal Income (Census 2021) | $612/week |
| Median Weekly Rent (Census 2021) | $350 |
| Average Household Size | 2.5 persons |
| Area | 202.4 km² |
| Population Density | 0/km² |
| Total Dwellings | 5 |
| Australian Citizens | 80.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 6/10 (average) |
| Latitude | -27.4026 |
| Longitude | 152.427 |
| Distance from Brisbane | 59 km |
| Region (SA4) | Toowoomba |
| Area (SA3) | Toowoomba |
| Local Government | Somerset |
| Federal Electorate | Blair |
| State Electorate | Nanango |
| 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 | 0 (0.0%) |
| 45–64 years | 6 (120.0%) |
| 65+ years | 0 (0.0%) |
Housing Tenure
SEIFA socio-economic index
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 0 (0.0%) |
| 2 vehicles | 5 (100.0%) |
| 3+ vehicles | 0 (0.0%) |
Suburbs Near Lake Wivenhoe
Same Postcode (4311)
More Lake Wivenhoe 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.