79 —
Lower than 64% of suburb / locality areas.
- 2016: 77
- 2021: 79
The number of people who usually live in the area, counted on Census night.
Grevillia · Suburb / Locality
Demographics & Identity in Grevillia
Who lives here — how many people, how old they are, and how communities identify.
A typical resident in Grevillia is 55 years old, making the area far older than both the state and national figures. With only 79 people living here, it is a small and sparsely populated area where children are very rare. The community is mostly made up of older adults and seniors.
79
—
- 1–1: 689 areas
- 1–2: 0 areas
- 2–3: 119 areas
- 3–5: 108 areas
- 5–7: 243 areas
- 7–11: 241 areas
- 11–16: 514 areas
- 16–24: 579 areas
- 24–36: 898 areas
- 36–53: 1059 areas
- 53–79: 1168 areas
- 79–117: 1203 areas
- 117–174: 1171 areas
- 174–258: 1010 areas
- 258–384: 856 areas
- 384–571: 670 areas
- 571–850: 616 areas
- 850–1,263: 567 areas
- 1,263–1,879: 520 areas
- 1,879–2,794: 590 areas
- 2,794–4,154: 679 areas
- 4,154–6,177: 585 areas
- 6,177–9,186: 528 areas
- 9,186–13,659: 405 areas
- 13,659–20,311: 195 areas
- 20,311–30,202: 96 areas
- 30,202–44,910: 33 areas
- 44,910–66,781: 10 areas
All suburb / locality areas, 2021. The marker is Grevillia — lower than 64% of areas.
| Grevillia | 79 |
|---|---|
| 2474, NSW | 6,492 |
| New South Wales | 8,072,163 |
| Australia | 25,422,788 |
Population
How many people, and the typical age.
Grevillia has a total population of 79 people, which is smaller than about 63% of similar areas. The usual resident here is 55, which is 17 years older than the Australian average.
55 yrs —
Older than 86% of suburb / locality areas.
- 2016: 51 yrs
- 2021: 55 yrs
Half the population is older than this age, and half younger.
Age profile
How the population splits across age groups.
Children under 15 make up just 3.8% of the population, a figure far below the national average of 18.2%. This helps explain why the area is so aged, with 39.2% of residents being older adults aged 45 to 64.
17.7% —
Lower than 55% of suburb / locality areas.
- 2016: 6.5%
- 2021: 17.7%
Share of the population aged 65 years and over.
3.8% —
Lower than 94% of suburb / locality areas.
- 2016: 7.8%
- 2021: 3.8%
Share of the population aged under 15 years.
Age structure
View on map →In Grevillia, Older adults (45–64) is the majority at 52%; Seniors (65+) is next at 23%.
Identity & relationships
First Nations identity and marital status.
People in de facto relationships make up 17.4% of the population, which is well above the New South Wales figure of 10.6%. Aboriginal and Torres Strait Islander people make up 3.8% of the community, which is higher than most similar areas.
3.8% —
Higher than 66% of suburb / locality areas.
- 2016: 11.7%
- 2021: 3.8%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
17.4% —
Higher than 81% of suburb / locality areas.
- 2016: 9.4%
- 2021: 17.4%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Marital status
View on map →Grevillia splits fairly evenly between Married (31%) and Never married (28%), with Divorced at 28%.
Age & sex structure
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for Grevillia
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in Grevillia [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11786/grevillia/topic/demographics-identity