Seacliff
SA 5049 • Greater Adelaide
About Seacliff
Seacliff is a welcoming, community-oriented suburb in South Australia, located within the Holdfast Bay (City) area. With a population of 2,117 and a median income of $49,296, the suburb attracts a diverse mix of families, young professionals, and long-term residents. Covering 0.73 km² at an elevation of 34m, 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. Seacliff combines affordability with quality of life.
Seacliff falls under postcode 5049 and is governed by Holdfast Bay Council (LGA). For state elections, residents vote in the Black electorate.
Location
Supermarkets Nearby
No major supermarkets listed for this suburb.
Schools
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Barwell Avenue
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26-44 Ross Street
Housing Costs 2021 Census
Demographics
Population Growth
Gender Distribution (Census 2021)
Income Comparison
Country of Birth 2021 Census
Top Countries of Birth (excl. Australia)
- 1. England 194
- 2. Scotland 26
- 3. Ireland 21
- 4. South Africa 19
- 5. United States 17
- 6. New Zealand 16
- 7. Germany 13
- 8. Canada 12
- 9. Netherlands 11
- 10. China 10
- 11. India 9
- 12. Egypt 7
- 13. Italy 7
- 14. Philippines 7
- 15. Japan 6
Ancestry 2021 Census
Top ancestries reported (people may report up to two)