- Home
- Queensland
- Brisbane - South
- Mt Gravatt
- Upper Mount Gravatt
Queensland · Postcode 4122
Upper Mount Gravatt postcode and suburb data
Queensland · Phone area code 07 · 11 km from Brisbane
Suburb snapshot
Upper Mount Gravatt 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
Upper Mount Gravatt vs the QLD average and the national average, using population-weighted 2021 Census data.
| Metric | Upper Mount Gravatt | QLD avg | AU avg | Greater Brisbane |
|---|---|---|---|---|
| Household income/wk | $1,657 ≈QLD | $1,770 | $1,836 | $1,945 |
| Rent/wk | $415 ≈QLD | $380 | $390 | $402 |
| Mortgage/month | $1,954 +QLD | $1,774 | $1,958 | $1,919 |
| Median age | 33 | 44.0 | 45.0 | 38.0 |
| SEIFA decile | 7/10 +QLD | 4.0/10 | 6.0/10 | 7.0/10 |
| Unemployment | 7.1% +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 4122 covers Upper Mount Gravatt, an inland suburb of Brisbane about 11 km from the city centre. It forms part of the Brisbane - South region of Queensland. Local government services are provided by Brisbane.
According to the 2021 Census, Upper Mount Gravatt has a population of 10,800 with a median age of 33. The median weekly household income is $1,657, close to the QLD average. The unemployment rate is 7.1%, higher than the QLD average. The Indigenous population is 254 (2.4% of residents).
Housing in Upper Mount Gravatt includes a median weekly rent of $415, median monthly mortgage repayment of $1,954, with 4,060 total dwellings. These housing costs sit above the QLD average. Rental properties account for 46.3% of dwellings.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Upper Mount Gravatt scores in decile 7 out of 10, which is above the national average.
There are 4 schools in the Upper Mount Gravatt area, including Clairvaux MacKillop College, Upper Mount Gravatt State School, St Bernard's School and others.
Upper Mount Gravatt is part of the Mt Gravatt statistical area in Queensland.
Upper Mount Gravatt details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 4122 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 10,800 |
| Median Age | 33 years |
| Median Household Income (Census 2021) | $1,657/week |
| Median Personal Income (Census 2021) | $744/week |
| Median Weekly Rent (Census 2021) | $415 |
| Median Monthly Mortgage (Census 2021) | $1,954 |
| Average Household Size | 2.4 persons |
| Area | 4.1 km² |
| Population Density | 2641/km² |
| Total Dwellings | 4,060 |
| Australian Citizens | 73.6% |
| Indigenous Population | 254 (2.4%) |
| Unemployment Rate | 7.1% |
| SEIFA IRSAD Decile | 7/10 (above average) |
| Latitude | -27.555278 |
| Longitude | 153.079722 |
| Distance from Brisbane | 11 km |
| Region (SA4) | Brisbane - South |
| Area (SA3) | Mt Gravatt |
| Local Government | Brisbane |
| Federal Electorate | Bonner |
| State Electorate | Mansfield |
| Time Zone | AEST (UTC+10), Australia/Brisbane (standard time) |
Age Profile
Show counts
| 0–14 years | 1,585 (14.7%) |
| 15–24 years | 1,827 (16.9%) |
| 25–44 years | 3,810 (35.3%) |
| 45–64 years | 1,925 (17.8%) |
| 65+ years | 1,657 (15.3%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Asthma | 801 (7.4%) |
| Arthritis | 744 (6.9%) |
| Heart Disease | 444 (4.1%) |
| Diabetes | 441 (4.1%) |
| Cancer | 285 (2.6%) |
| Lung Condition | 180 (1.7%) |
| Dementia | 176 (1.6%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 468 (11.7%) |
| 1 vehicle | 1,680 (42.0%) |
| 2 vehicles | 1,337 (33.5%) |
| 3+ vehicles | 512 (12.8%) |
Schools in Upper Mount Gravatt
ACARA 2025 school profiles for schools located in Upper Mount Gravatt. ICSEA is shown where ACARA publishes it.
Suburbs Near Upper Mount Gravatt
Same Postcode (4122)
More Upper Mount Gravatt 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.