12,609 ▲ +2.9%
Higher than 66% of statistical area 2 (sa2) areas.
- 2011: 12,257
- 2016: 12,395
- 2021: 12,609
The number of people who usually live in the area, counted on Census night.
Hallett Cove · Statistical Area 2 (SA2)
Demographics & Identity in Hallett Cove
Who lives here — how many people, how old they are, and how communities identify.
More than 8 percentage points more of the population are now seniors than in 2011, marking a significant shift for Hallett Cove. The area is now noticeably older than the national average, with a typical resident aged 43. This trend is reflected in a growing population that has reached 12,609 people.
12,609
▲ +2.9%
- 1–1: 40 areas
- 1–2: 0 areas
- 2–3: 0 areas
- 3–4: 12 areas
- 4–6: 6 areas
- 6–9: 9 areas
- 9–13: 10 areas
- 13–19: 7 areas
- 19–27: 17 areas
- 27–39: 6 areas
- 39–56: 5 areas
- 56–81: 4 areas
- 81–116: 1 area
- 116–168: 5 areas
- 168–242: 3 areas
- 242–349: 4 areas
- 349–503: 2 areas
- 503–725: 9 areas
- 725–1,045: 3 areas
- 1,045–1,506: 5 areas
- 1,506–2,171: 31 areas
- 2,171–3,130: 83 areas
- 3,130–4,513: 217 areas
- 4,513–6,507: 318 areas
- 6,507–9,382: 402 areas
- 9,382–13,526: 546 areas
- 13,526–19,501: 496 areas
- 19,501–28,116: 231 areas
All statistical area 2 (sa2) areas, 2021. The marker is Hallett Cove — higher than 66% of areas.
| Hallett Cove | 12,609 |
|---|---|
| 5158, SA | 25,087 |
| South Australia | 1,781,516 |
| Australia | 25,422,788 |
Population
How many people, and the typical age.
The population grew by 2.9% since 2011, adding about 352 people. Residents here are a little older than those in South Australia and noticeably older than the Australian average.
43 yrs ▲ +7.5%
Older than 71% of statistical area 2 (sa2) areas.
- 2011: 40 yrs
- 2016: 42 yrs
- 2021: 43 yrs
Half the population is older than this age, and half younger.
Age profile
How the population splits across age groups.
Seniors aged 65 and over now make up 19.1% of the area, which is higher than most similar places. Meanwhile, children under 15 have fallen to 16.4%, a figure that is a little below the national average.
19.1% ▲ +79.2%
Higher than 61% of statistical area 2 (sa2) areas.
- 2011: 10.7%
- 2016: 14.4%
- 2021: 19.1%
Share of the population aged 65 years and over.
16.4% ▼ -8.7%
Lower than 67% of statistical area 2 (sa2) areas.
- 2011: 18.0%
- 2016: 17.4%
- 2021: 16.4%
Share of the population aged under 15 years.
Age structure
View on map →In Hallett Cove, the largest group is Older adults (45–64) at 29%, followed by Young adults (25–44) (24%) and Seniors (65+) (19%).
Identity & relationships
First Nations identity and marital status.
About 1.0% of residents are Aboriginal or Torres Strait Islander, which is a little below the state and national figures. Most people are married (55.8%), while those in de facto relationships make up 10.2% of the population.
1.0% ▲ +88.5%
Lower than 72% of statistical area 2 (sa2) areas.
- 2011: 0.5%
- 2016: 0.7%
- 2021: 1.0%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
10.2% ▲ +31.0%
Lower than 72% of statistical area 2 (sa2) areas.
- 2011: 7.8%
- 2016: 8.6%
- 2021: 10.2%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Marital status
View on map →In Hallett Cove, Married is the majority at 56%; Never married is next at 29%.
Age & sex structure
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for Hallett Cove
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in Hallett Cove [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/403021059/hallett-cove/topic/demographics-identity