Upper Flagstone Postcode

Queensland

Inner Regional Top 10% SEIFA
4344
Postcode for Upper Flagstone, QLD
Phone area code: 07 · 103 km from Brisbane · Pop. 191
191
Population
47
Median Age
$1,895
Household Income/wk
$410
Median Rent/wk
10/10
SEIFA Advantage
29.8
Area (km²)

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Upper Flagstone ranks: SEIFA decile 10 puts it in the top 20% of Australia for socio-economic advantage.

How Upper Flagstone Compares

Upper Flagstone vs the QLD average and the national average (2021 Census, population-weighted).

MetricUpper FlagstoneQLD avgAU avg
Household income/wk $1,895 ≈QLD $1,770 $1,836
Rent/wk $410 ≈QLD $380 $390
Mortgage/month $1,509 -QLD $1,774 $1,958
Median age 47 44.0 45.0
SEIFA decile 10/10 +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.

Upper Flagstone is a locality 103 km from Brisbane in Queensland, classified as inner regional by the ABS. The postcode is 4344. It falls within the Toowoomba region. The local government area is Lockyer Valley.

According to the 2021 Census, Upper Flagstone has a population of 191 with a median age of 47. The median weekly household income is $1,895, close to the QLD average. The Indigenous population is 7 (3.7% of residents).

Housing in Upper Flagstone includes a median weekly rent of $410, median monthly mortgage repayment of $1,509, with 76 total dwellings. Housing costs in the area sit below the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 91.7% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Upper Flagstone scores in decile 10 out of 10, which is well above the national average.

Upper Flagstone is part of the Toowoomba statistical area in Queensland.

Upper Flagstone Details

Postcode4344
StateQueensland (QLD)
Phone Area Code07
Population (2021)191
Median Age47 years
Median Household Income (Census 2021)$1,895/week
Median Personal Income (Census 2021)$933/week
Median Weekly Rent (Census 2021)$410
Median Monthly Mortgage (Census 2021)$1,509
Average Household Size2.4 persons
Area29.8 km²
Population Density6/km²
Total Dwellings76
Australian Citizens90.6%
Indigenous Population7 (3.7%)
Unemployment Rate0.0%
SEIFA IRSAD Decile10/10 (well above average)
Latitude-27.6325
Longitude152.001389
Distance from Brisbane103 km
Region (SA4)Toowoomba
Area (SA3)Toowoomba
Local GovernmentLockyer Valley
Federal ElectorateWright

Age Profile

0–14 (16.8%) 15–24 (7.9%) 25–44 (19.9%) 45–64 (34.6%) 65+ (14.1%)
Show counts
0–14 years32 (16.8%)
15–24 years15 (7.9%)
25–44 years38 (19.9%)
45–64 years66 (34.6%)
65+ years27 (14.1%)

Housing Tenure

Owned outright (37.5%) Mortgaged (54.2%) Rented (8.3%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 10 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Arthritis16 (8.4%)
Asthma13 (6.8%)
Diabetes10 (5.2%)
Cancer8 (4.2%)
Heart Disease6 (3.1%)
Lung Condition5 (2.6%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle0 (0.0%)
1 vehicle15 (19.7%)
2 vehicles30 (39.5%)
3+ vehicles31 (40.8%)

Suburbs Near Upper Flagstone

Same Postcode (4344)

More Upper Flagstone 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.