🔍

Roxby Downs

SA 5725 • Rest of SA

3,671
Population (2021)
$163,384
Median Household Income
110.48 km²
Area
$260/wk
Median Rent
Mining TownRemoteFIFO CommunityOutbackCompany Town
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About Roxby Downs

Roxby Downs is a planned mining township in outback South Australia, located approximately 511 kilometres north of Adelaide on the edge of the Gawler Craton. The town exists almost entirely to support operations at the Olympic Dam mine, one of the world's largest known deposits of uranium, copper, gold, and silver, owned and operated by BHP. The 2021 census recorded a population of 3,671 — a predominantly young and transient workforce community with nearly a third of residents under 15 years of age.

Despite its remote setting, Roxby Downs is well-equipped for a town of its size, offering a swimming centre, cinema, supermarket, schools, and a range of sporting clubs and community facilities. Many mine workers operate on a fly-in fly-out (FIFO) roster, lending the town a constantly shifting demographic. Those who choose to settle long-term find a tight-knit community, affordable housing by South Australian standards, and a lifestyle shaped by the vast red outback landscape that surrounds it.

Roxby Downs falls under postcode 5725 and is governed by the Roxby Downs Council (Local Government Area). For federal elections, residents vote in the electorate of Grey, while state elections fall under the Stuart electorate.

📰 Featured In

💰 Top 50 Suburbs in South Australia by Median Household Income

📍 Location

State
South Australia
Postcode
5725
Urban Area
Roxby Downs
LGA / Council
Roxby Downs
Federal Electorate
Grey
State Electorate
Stuart
Type
Urban
Timezone
Adelaide (UTC+9:30)
Coordinates
-30.55°, 136.88°
Statistical Area
Rest of SA
Area
110.48 km²
Population Density
33 /km²
Elevation
103m

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💰 Income

ATO taxable income Postcode 5725

Median taxable income for individual taxpayers in postcode 5725, comparing the 2019–20 and 2023–24 financial years.

Median 2019–20
$96,128
Median 2023–24
$106,172
▲ 10.4% increase
Average taxable income (2023–24)
$111,188

Source: ATO Taxation Statistics 2023–24, Individuals Table 8 (median & average taxable income by postcode). Covers all individuals who lodged a return in postcode 5725; postcodes with fewer than 200 lodgments are suppressed by the ATO.

Census personal income 2016 vs 2021

Personal Income 2016
$80,444
Personal Income 2021
$90,844
▲ 12.9% increase

Personal Income Comparison (2016 vs 2021)

2021 Census income breakdown

Personal = median for one earner. Household = all members of a dwelling pooled. Family = related members only. Annual = weekly × 52.

Personal
$90,844 / yr
$1747/wk
Household
$163,384 / yr
$3142/wk
Family
$180,284 / yr
$3467/wk
💰 Income: ABS Census 2021

🏠 Housing 2021 Census

Median Rent (weekly)
$260
Median Mortgage (monthly)
$1,517
Avg Household Size
2.7 people
Median Age
30 years
Social Housing (% of dwellings)
1.8%

18 state housing + 3 community housing dwellings (ABS 2021 Census)

🚌 Transport & Commute

Bus Services

  • Charter/Shuttle — Adelaide (BHP employee shuttles) approx. 5.5 hr by road

Commute to Adelaide CBD

Distance
511 km
By Train
No rail service
By Bus
No scheduled public bus; BHP operates charter coaches
By Car (Peak)
approx. 5 hr 30 min
By Car (Off-Peak)
approx. 5 hr 15 min

🛣️ Roxby Downs Airport (RXD) has regular charter and commercial flights connecting to Adelaide (approx. 1 hr). The Stuart Highway provides road access.

Walkability Car Dependent

Within the town itself, key facilities such as the supermarket, schools, and recreation centre are within cycling or walking distance. Travel beyond Roxby Downs requires a vehicle or flight.

🛒 Supermarkets Nearby

  • Woolworths
    12 - 28 Richardson Pl Roxby Downs 5725 SA

🎓 Schools

👥 Demographics

Census 2016
3,884
Census 2021
3,671
▼ 5.5% decline

Population Growth

Gender Distribution (Census 2021)

📊 Population: ABS Census 2021

🎓 Educational Institution Attending 2021 Census

School Sector Breakdown

🌍 Country of Birth 2021 Census

Born in Australia 2,812
Born Overseas 474

Top Countries of Birth (excl. Australia)

  • 1. New Zealand 102
  • 2. Philippines 92
  • 3. England 59
  • 4. South Africa 19
  • 5. India 18
  • 6. Sri Lanka 18
  • 7. Thailand 11
  • 8. Brazil 10
  • 9. Scotland 9
  • 10. Wales 8

🧬 Ancestry 2021 Census

Top ancestries reported (people may report up to two)

Australian 1,551
English 1,347
Scottish 307
Irish 274
German 212
Australian Aboriginal 171
Filipino 121
Italian 80
Dutch 62
Maori 49

👨‍👩‍👧 Parents' Birthplace

2,288
Both parents born in Australia
633
Both parents born overseas
368
One parent AU, one overseas

🛐 Religion 2021 Census

No Religion
54.2%
Christianity
30.7%
Buddhism
1.1%
Islam
0.8%
Hinduism
0.6%

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📊 Age Distribution 2021 Census

0-4 years
365 (9.9%)
5-14 years
655 (17.8%)
15-19 years
188 (5.1%)
20-24 years
213 (5.8%)
25-34 years
759 (20.7%)
35-44 years
674 (18.4%)
45-54 years
457 (12.4%)
55-64 years
311 (8.5%)
65-74 years
50 (1.4%)
75-84 years
14 (0.4%)
85+ years
3 (0.1%)

Nearby Suburbs

Frequently Asked Questions

What is Roxby Downs known for? +

Roxby Downs is a planned mining township in outback South Australia, located approximately 511 kilometres north of Adelaide on the edge of the Gawler Craton. Despite its remote setting, Roxby Downs is well-equipped for a town of its size, offering a swimming centre, cinema, supermarket, schools, and a range of sporting clubs and community facilities.

How far is Roxby Downs from Adelaide CBD? +

Roxby Downs is approximately 511 kilometres from Adelaide CBD, with a typical drive taking around 613-920 minutes depending on traffic and route taken.

Does Roxby Downs have public transport? +

Roxby Downs has limited public transport options. The area is best accessed by private vehicle, with connections to larger regional centres for broader services.

What is the population of Roxby Downs? +

According to the 2021 Census, Roxby Downs has a population of approximately 3,671 residents, a modest but established community. The suburb falls within the Roxby Downs (Municipality) local government area.

Is Roxby Downs a good place to live? +

Roxby Downs offers a comfortable suburban lifestyle with access to local parks, shops, and community services. It suits a broad range of residents including families, professionals, and retirees looking for a connected and well-serviced neighbourhood.

What is the postcode for Roxby Downs? +

The postcode for Roxby Downs, SA is 5725. This postcode covers Roxby Downs and may also serve nearby localities within the same postcode zone.

What is the average income in Roxby Downs? +

Based on the 2021 Census, the median personal income in Roxby Downs is about $1,747 per week (around $90,800 per year). The median household income is $3,142 per week and the median family income is $3,467 per week.

What is the age profile of Roxby Downs? +

The median age in Roxby Downs is 30. The largest age group is 25–34 (759 residents, around 21%). Around 33% of residents are under 20 and about 2% are aged 65 or older. (2021 Census)

How much is rent in Roxby Downs? +

In Roxby Downs, the median weekly rent is $260, and the median monthly mortgage repayment is $1,517 (2021 Census).