🔍

Noarlunga Downs

SA 5168 • Greater Adelaide

4,031
Population (2021)
$61,828
Median Household Income
4.31 km²
Area
$250/wk
Median Rent
Family-FriendlyAffordableAdelaide SouthCommuter AccessEstablished

About Noarlunga Downs

Noarlunga Downs is a southern Adelaide suburb in the City of Onkaparinga, close to Noarlunga Centre and the coastal growth corridor. The 2021 Census population is 4,031, with a mixed household profile and predominantly suburban housing. Developed from the late 1970s, it has strong links to nearby sporting, education and retail precincts. The suburb has a practical, family-oriented character with access to both inland and coastal amenities.

Residents benefit from proximity to major shopping, rail services and employment nodes around Noarlunga Centre, plus beaches and recreation areas in nearby suburbs. Community facilities and sports infrastructure, including major local grounds, support an active local lifestyle. Public transport options are strong for the outer south, with bus and rail links to Adelaide. Noarlunga Downs is often chosen for affordability and connectivity in Adelaide's south.

Noarlunga Downs falls under postcode 5168 and is governed by Onkaparinga Council (LGA). For state elections, residents vote in the Kaurna electorate.

📰 Featured In

📰 South Australia Suburbs with the Most Housing Commission

📍 Location

State
South Australia
Postcode
5168
Urban Area
Onkaparinga - North Coast
LGA / Council
Onkaparinga
Federal Electorate
Kingston
State Electorate
Kaurna
Type
Major Urban
Timezone
Adelaide (UTC+9:30)
Coordinates
-35.16°, 138.50°
Statistical Area
Greater Adelaide
Area
4.31 km²
Elevation
4m

🏷️ Property Prices March quarter 2026

Median sale prices in Noarlunga Downs for the March quarter 2026. Median house sale prices published by the Office of the Valuer-General SA (Adelaide metropolitan area).

🏡House
$770K
14 sales · YoY n/a

Source: Office of the Valuer-General SA — Metropolitan Median House Sales. Houses only — South Australia does not publish a unit/apartment series. Medians are for the latest quarter; year-on-year change is shown only where both quarters had at least 10 sales.

🏠 Housing 2021 Census

Median Rent (weekly)
$250
Median Mortgage (monthly)
$1,352
Avg Household Size
2.3 people
Median Age
39 years
Social Housing (% of dwellings)
18.5%

251 state housing + 57 community housing dwellings (ABS 2021 Census)

🚌 Transport & Commute

Nearest Train Stations

Noarlunga Centre Station
1.8 km
22 min
Christie Downs Station
2.4 km
29 min
Lonsdale Station
4.5 km
Not walkable
Seaford Meadows Station
3.8 km
Not walkable

Bus Services

  • Adelaide Metro local routes — Noarlunga Centre interchange 10-20 min
  • Southern corridor buses — Christies Beach / Seaford 15-35 min
  • CBD-bound connections — Adelaide CBD (via rail interchange) 55-85 min total

Commute to Adelaide CBD

Distance
29 km
By Train
45-60 min (from nearby Seaford Line stations)
By Bus
70-100 min
By Car (Peak)
45-70 min
By Car (Off-Peak)
35-50 min

🛣️ Rail via Noarlunga Centre is the primary public transport spine for city commuting.

Walkability Somewhat Walkable

Local parks and services are accessible in parts of the suburb, but many major trips use transit or private vehicles.

🛒 Supermarkets Nearby

No major supermarkets listed for this suburb.

🎓 Schools

🎓 Educational Institution Attending 2021 Census

School Sector Breakdown

👥 Demographics

Census 2016
3,846
Census 2021
4,031
▲ 4.8% growth

Population Growth

Gender Distribution (Census 2021)

Personal Income 2016
$27,508
Personal Income 2021
$33,696
▲ 22.5% increase

2021 Census income breakdown

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

Personal
$33,696 / yr
$648/wk
Household
$61,828 / yr
$1189/wk
Family
$82,524 / yr
$1587/wk

Personal Income Comparison (2016 vs 2021)

📊 Population: ABS Census 2021
💰 Income: ABS Census 2021

🌍 Country of Birth 2021 Census

Born in Australia 2,956
Born Overseas 892

Top Countries of Birth (excl. Australia)

  • 1. England 378
  • 2. New Zealand 46
  • 3. Scotland 45
  • 4. India 35
  • 5. Germany 31
  • 6. Philippines 31
  • 7. Netherlands 23
  • 8. Poland 17
  • 9. Italy 14
  • 10. Thailand 12

🧬 Ancestry 2021 Census

Top ancestries reported (people may report up to two)

English 1,901
Australian 1,531
Scottish 348
Irish 305
German 255
Australian Aboriginal 132
Dutch 108
Italian 105
Greek 50
Polish 50

👨‍👩‍👧 Parents' Birthplace 2021 Census

2,090
Both parents born in Australia
1,181
Both parents born overseas
561
One parent AU, one overseas

🛐 Religion 2021 Census

No Religion
56.3%
Christianity
34.3%
Hinduism
0.8%
Buddhism
0.7%
Islam
0.4%

📊 Age Distribution 2021 Census

0-4 years
219 (5.4%)
5-14 years
523 (13.0%)
15-19 years
222 (5.5%)
20-24 years
260 (6.5%)
25-34 years
522 (12.9%)
35-44 years
501 (12.4%)
45-54 years
510 (12.7%)
55-64 years
531 (13.2%)
65-74 years
445 (11.0%)
75-84 years
246 (6.1%)
85+ years
56 (1.4%)

Nearby Suburbs

Frequently Asked Questions

What is Noarlunga Downs known for? +

Noarlunga Downs is a southern Adelaide suburb in the City of Onkaparinga, close to Noarlunga Centre and the coastal growth corridor. Residents benefit from proximity to major shopping, rail services and employment nodes around Noarlunga Centre, plus beaches and recreation areas in nearby suburbs.

How far is Noarlunga Downs from Adelaide CBD? +

Noarlunga Downs is approximately some distance from Adelaide CBD, with a typical drive taking around 30-60 minutes depending on traffic and route taken.

Does Noarlunga Downs have public transport? +

Noarlunga 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 Noarlunga Downs? +

According to the 2021 Census, Noarlunga Downs has a population of approximately 4,031 residents, a modest but established community. The suburb falls within the Onkaparinga (City) local government area.

Is Noarlunga Downs a good place to live? +

Noarlunga Downs is a well-regarded family-friendly suburb with parks, schools, and a welcoming community atmosphere. Its residential character and local amenities make it a popular choice for families settling in the area.

What is the postcode for Noarlunga Downs? +

The postcode for Noarlunga Downs, SA is 5168. This postcode covers Noarlunga Downs and may also serve nearby localities within the same postcode zone.

What is the average income in Noarlunga Downs? +

Based on the 2021 Census, the median personal income in Noarlunga Downs is about $648 per week (around $33,700 per year). The median household income is $1,189 per week and the median family income is $1,587 per week.

What is the median house price in Noarlunga Downs? +

As of March quarter 2026, the median house price is $770,000. Figures are based on Office of the Valuer-General SA — Metropolitan Median House Sales.

What is the age profile of Noarlunga Downs? +

The median age in Noarlunga Downs is 39. The largest age group is 55–64 (531 residents, around 13%). Around 24% of residents are under 20 and about 19% are aged 65 or older. (2021 Census)

How much is rent in Noarlunga Downs? +

In Noarlunga Downs, the median weekly rent is $250, and the median monthly mortgage repayment is $1,352 (2021 Census).