Mount Britton Postcode

Queensland

Remote

4742

Postcode for Mount Britton, QLD
Phone area code: 07 · 807 km from Brisbane · Pop. 4

Population

Median Age

$N/A

Household Income/wk

$N/A

Median Rent/wk

6/10

SEIFA Advantage

399.7

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 Mount Britton ranks: household income sits in the bottom 10% of QLD suburbs; rents sit in the cheapest 10% in QLD.

How Mount Britton Compares

Mount Britton vs the QLD average and the national average (2021 Census, population-weighted).

Metric	Mount Britton	QLD avg	AU avg
Median age	57	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.

Mount Britton is a remote community in Queensland, with postcode 4742. It lies roughly 807 km from Brisbane, classified by the ABS as remote Australia. The area is administered by Isaac.

According to the 2021 Census, Mount Britton has a population of 4 with a median age of 57.

Housing in Mount Britton includes a 4 total dwellings. Housing costs in the area sit below the QLD average.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Mount Britton scores in decile 6 out of 10, which is around the national average.

Mount Britton is part of the Bowen Basin - North statistical area in Queensland.

Mount Britton Details

Postcode	4742
State	Queensland (QLD)
Phone Area Code	07
Population (2021)	4
Median Age	57 years
Median Personal Income (Census 2021)	$1,500/week
Average Household Size	2 persons
Area	399.7 km²
Population Density	0/km²
Total Dwellings	4
Australian Citizens	100.0%
Unemployment Rate	0.0%
SEIFA IRSAD Decile	6/10 (average)
Latitude	-21.4200805
Longitude	148.6151794
Distance from Brisbane	807 km
Region (SA4)	Mackay - Isaac - Whitsunday
Area (SA3)	Bowen Basin - North
Local Government	Isaac
Federal Electorate	Capricornia

Age Profile

0–14 (0.0%) 15–24 (0.0%) 25–44 (0.0%) 45–64 (0.0%) 65+ (0.0%)

Show counts

0–14 years	0 (0.0%)
15–24 years	0 (0.0%)
25–44 years	0 (0.0%)
45–64 years	0 (0.0%)
65+ years	0 (0.0%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 6 of 10. Higher deciles indicate more advantage.

Suburbs Near Mount Britton

Mt Britton 0.0 km Epsom 23.8 km Pinevale 25.9 km Hail Creek 26.2 km Crediton 27.4 km Septimus 28.6 km Broken River 30.6 km Nebo 31.0 km Finch Hatton 31.2 km Mia Mia 31.8 km Pinnacle 31.9 km Netherdale 31.9 km

Same Postcode (4742)

Burton Eaglefield Hail Creek Kemmis Mt Britton Nebo Oxford Strathfield Turrawulla Valkyrie

More Mount Britton Data

Isaac LGA 62 suburbs, 13 postcodes, 22,035 people Climate & Weather Closest station: Mackay (67.2 km) NDIS Providers NDIS data for Isaac LGA

Page last reviewed June 2026. Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.