St Clair

SA 5011 • Greater Adelaide

2,634
Population (2021)
$54,860
Median Income
0.94 km²
Area
11m
Elevation

About St Clair

St Clair is a welcoming, community-oriented suburb in South Australia, located within the Charles Sturt (City) area. With a population of 2,634 and a median income of $54,860, the suburb attracts a diverse mix of families, young professionals, and long-term residents. Covering 0.94 km² at an elevation of 11m, it offers a comfortable living environment in the Greater Adelaide.

As part of Greater Adelaide, the suburb offers excellent value and a relaxed South Australian lifestyle. Residents enjoy access to local amenities, wine regions, and beautiful beaches within easy reach. St Clair combines affordability with quality of life.

St Clair falls under postcode 5011 and is governed by Charles Sturt Council (LGA). For state elections, residents vote in the Cheltenham electorate.

📍 Location

Postcode
5011
Urban Area
Charles Sturt - North-East
Federal Electorate
State Electorate
Type
Major Urban
Timezone
Adelaide (UTC+9:30)
Coordinates
-34.87°, 138.54°
Statistical Area
Greater Adelaide
Area
0.94 km²
Elevation
11m

🛒 Supermarkets Nearby

  • Coles
    Cheltenham Parade St Clair 5011 SA

🎓 Schools

🏠 Housing Costs 2021 Census

Median Rent (weekly)
$360
Median Mortgage (monthly)
$1,733
Avg Household Size
2.3 people
Median Age
32 years

👥 Demographics

Census 2016
1,712
Census 2021
2,634
53.9% growth

Population Growth

Gender Distribution (Census 2021)

Income 2016
$43,108
Income 2021
$54,860
27.3% increase

Income Comparison

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

🌍 Country of Birth 2021 Census

Born in Australia 1,574
Born Overseas 986

Top Countries of Birth (excl. Australia)

  • 1. India 163
  • 2. Vietnam 114
  • 3. China 71
  • 4. England 71
  • 5. Philippines 48
  • 6. Malaysia 42
  • 7. Pakistan 41
  • 8. New Zealand 26
  • 9. Bosnia & Herzegovina 23
  • 10. Italy 22
  • 11. Brazil 21
  • 12. Hong Kong 15
  • 13. Iran 14
  • 14. Greece 12
  • 15. Sri Lanka 12

🧬 Ancestry 2021 Census

Top ancestries reported (people may report up to two)

English 643
Australian 568
Italian 213
Chinese 206
Scottish 166
Indian 161
Irish 155
Vietnamese 152
German 136
Greek 81

👨‍👩‍👧 Parents' Birthplace 2021 Census

860
Both parents born in Australia
1,333
Both parents born overseas
357
One parent AU, one overseas

🛐 Religion 2021 Census

No Religion
42.1%
Christianity
36.9%
Islam
6.3%
Buddhism
4.1%
Hinduism
4.0%
Sikhism
1.1%

📊 Age Distribution 2021 Census

0-4 years
193 (7.3%)
5-14 years
230 (8.7%)
15-19 years
108 (4.1%)
20-24 years
244 (9.3%)
25-34 years
684 (26.0%)
35-44 years
493 (18.7%)
45-54 years
295 (11.2%)
55-64 years
217 (8.2%)
65-74 years
125 (4.7%)
75-84 years
38 (1.4%)
85+ years
3 (0.1%)

Nearby Suburbs