714 —
Higher than 70% of suburb / locality areas.
The number of people who usually live in the area, counted on Census night.
Strathnairn · Suburb / Locality
Who lives here — how many people, how old they are, and how communities identify.
A typical resident in Strathnairn is far younger than the Australian average, with a median age of just 30. This small community of 714 people is defined by a huge gap in age structure compared to the rest of the territory and the nation.
All suburb / locality areas, 2021. The marker is Strathnairn — higher than 70% of areas.
| Strathnairn | 714 |
|---|---|
| 2615, ACT | 47,356 |
| Australian Capital Territory | 454,499 |
| Australia | 25,422,788 |
How many people, and the typical age.
The typical person here is 30, which is noticeably younger than the ACT average of 35 and far younger than the national figure of 38.
714 —
Higher than 70% of suburb / locality areas.
The number of people who usually live in the area, counted on Census night.
30 yrs —
Younger than 95% of suburb / locality areas.
Half the population is older than this age, and half younger.
How the population splits across age groups.
About one quarter of the population are children under 15, which is well above the national figure. This helps explain why seniors are so rare here, with those aged 65 and over making up only 2.8% of the area.
2.8% —
Lower than 96% of suburb / locality areas.
Share of the population aged 65 years and over.
24.8% —
Higher than 88% of suburb / locality areas.
Share of the population aged under 15 years.
In Strathnairn, Young adults (25–44) is the majority at 50%; Children (0–14) is next at 25%.
First Nations identity and marital status.
More people here are in de facto relationships than in most other areas, sitting well above the national figure at 15.2%. Meanwhile, Aboriginal and Torres Strait Islander people make up 0.7% of the population, which is a little below the ACT average.
0.7% —
Lower than 63% of suburb / locality areas.
Share of people who identify as Aboriginal and/or Torres Strait Islander.
15.2% —
Higher than 72% of suburb / locality areas.
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Strathnairn, Married is the majority at 56%; Never married is next at 38%.
Australian Bureau of Statistics. (2021). Demographics & Identity in Strathnairn [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL80120/strathnairn/topic/demographics-identity