Queensland · Postcode 4310

Milbong postcode and suburb data

Queensland · Phone area code 07 · 55 km from Brisbane

Inner Regional
190
Population (2021)
$1,875
Household income/wk
$270
Median rent/wk
42
Median age
7/10
SEIFA advantage

Suburb snapshot

Milbong 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

4310 Postcode See every suburb sharing this postcode
190 People Resident population, Census 2021
Scenic Rim Council area 127 suburbs, 14 postcodes
42 Median age Years, Census 2021
$1,875/wk Household income Suburb median, Census 2021 dollars
Decile 7/10 SEIFA advantage Above average advantage

Benchmarks against QLD

Household income
$1,875/wk
6% above QLD average
Suburb median, Census 2021
Weekly rent
$270/wk
29% below QLD average
Suburb median, Census 2021
SEIFA advantage
7/10
3.0 deciles above QLD average
IRSAD decile, higher means more advantage
Median age
42 years
2.0 years younger than QLD average
Resident median age
Unemployment
5.6%
0.4 pts below QLD average
Census labour-force rate

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

Milbong vs the QLD average and the national average, using population-weighted 2021 Census data.

MetricMilbongQLD avgAU avg
Household income/wk $1,875 ≈QLD $1,770 $1,836
Rent/wk $270 -QLD $380 $390
Mortgage/month $1,950 ≈QLD $1,774 $1,958
Median age 42 44.0 45.0
SEIFA decile 7/10 +QLD 4.0/10 6.0/10
Unemployment 5.6% ≈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.

Milbong is a locality 55 km from Brisbane in Queensland, classified as inner regional by the ABS. The postcode is 4310. It falls within the Ipswich region. The local government area is Scenic Rim.

According to the 2021 Census, Milbong has a population of 190 with a median age of 42. The median weekly household income is $1,875, close to the QLD average. The unemployment rate is 5.6%.

Housing in Milbong includes a median weekly rent of $270, median monthly mortgage repayment of $1,950, with 56 total dwellings. Housing costs in the area sit below 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, Milbong scores in decile 7 out of 10, which is above the national average.

Milbong is part of the Ipswich Hinterland statistical area in Queensland.

Milbong details

Location, Census, housing, SEIFA and geography fields used across this profile.

Postcode4310
StateQueensland (QLD)
Phone Area Code07
Population (2021)190
Median Age42 years
Median Household Income (Census 2021)$1,875/week
Median Personal Income (Census 2021)$642/week
Median Weekly Rent (Census 2021)$270
Median Monthly Mortgage (Census 2021)$1,950
Average Household Size2.7 persons
Area24.6 km²
Population Density8/km²
Total Dwellings56
Australian Citizens81.6%
Unemployment Rate5.6%
SEIFA IRSAD Decile7/10 (above average)
Latitude-27.8827043
Longitude152.7265099
Distance from Brisbane55 km
Region (SA4)Ipswich
Area (SA3)Ipswich Hinterland
Local GovernmentScenic Rim
Federal ElectorateWright
State ElectorateScenic Rim
Time ZoneAEST (UTC+10), Australia/Brisbane (standard time)

Age Profile

0–14 (19.5%) 15–24 (12.6%) 25–44 (21.6%) 45–64 (28.9%) 65+ (14.2%)
Show counts
0–14 years37 (19.5%)
15–24 years24 (12.6%)
25–44 years41 (21.6%)
45–64 years55 (28.9%)
65+ years27 (14.2%)

Housing Tenure

Owned outright (50.0%) Mortgaged (50.0%) Rented (0.0%)

SEIFA socio-economic index

Milbong is in SEIFA IRSAD decile 7 of 10. Higher deciles indicate more relative socio-economic advantage. This is an area-level index, not a score for individual households.
More disadvantagedMiddle rangeMore advantaged

Health Conditions (2021 Census)

Asthma17 (8.9%)
Arthritis12 (6.3%)
Diabetes6 (3.2%)
Heart Disease6 (3.2%)
Cancer5 (2.6%)
Lung Condition4 (2.1%)

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 vehicle5 (8.8%)
2 vehicles17 (29.8%)
3+ vehicles35 (61.4%)

Suburbs Near Milbong

Same Postcode (4310)

More Milbong 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.