65,798 —
Higher than 64% of state electorate areas.
- 2016: 62,960
- 2021: 65,798
The number of people who usually live in the area, counted on Census night.
Mordialloc (South-Eastern Metropolitan) · State Electorate
Demographics & Identity in Mordialloc (South-Eastern Metropolitan)
Who lives here — how many people, how old they are, and how communities identify.
Nearly half of residents in Mordialloc are married, reflecting a community that is noticeably older than the national average. The population has grown to 65,798 people, with the typical resident now aged 41.
65,798
—
- 1–2: 3 areas
- 2–2: 0 areas
- 2–4: 0 areas
- 4–5: 0 areas
- 5–8: 0 areas
- 8–13: 2 areas
- 13–19: 1 area
- 19–29: 0 areas
- 29–44: 1 area
- 44–68: 0 areas
- 68–103: 1 area
- 103–158: 0 areas
- 158–240: 1 area
- 240–366: 1 area
- 366–559: 1 area
- 559–852: 1 area
- 852–1,299: 0 areas
- 1,299–1,980: 1 area
- 1,980–3,018: 0 areas
- 3,018–4,602: 2 areas
- 4,602–7,016: 2 areas
- 7,016–10,696: 28 areas
- 10,696–16,307: 5 areas
- 16,307–24,861: 5 areas
- 24,861–37,902: 41 areas
- 37,902–57,783: 150 areas
- 57,783–88,095: 162 areas
- 88,095–134,306: 43 areas
All state electorate areas, 2021. The marker is Mordialloc (South-Eastern Metropolitan) — higher than 64% of areas.
| Mordialloc (South-Eastern Metropolitan) | 65,798 |
|---|---|
| Greater Melbourne | 4,917,750 |
| Victoria | 6,503,491 |
| Australia | 25,422,788 |
Population
How many people, and the typical age.
Mordialloc has grown by 4.5% since 2016, adding about 2,838 people. Residents are noticeably older than those in Victoria and Australia, with a typical age of 41.
41 yrs —
Older than 64% of state electorate areas.
- 2016: 40 yrs
- 2021: 41 yrs
Half the population is older than this age, and half younger.
Age profile
How the population splits across age groups.
The age profile is balanced, with 18.6% of people being children under 15 and 17.2% being seniors. The number of people aged 65 and over rose 1.2 percentage points since 2016.
17.2% —
Higher than 51% of state electorate areas.
- 2016: 16.0%
- 2021: 17.2%
Share of the population aged 65 years and over.
18.6% —
Higher than 58% of state electorate areas.
- 2016: 19.1%
- 2021: 18.6%
Share of the population aged under 15 years.
Age structure
View on map →Mordialloc (South-Eastern Metropolitan) splits fairly evenly between Older adults (45–64) (28%) and Young adults (25–44) (25%), with Children (0–14) at 19%.
Identity & relationships
First Nations identity and marital status.
Aboriginal and Torres Strait Islander people make up 0.5% of the population, which is much lower than most areas. Those in de facto relationships account for 11.3%, a figure that rose 1.3 percentage points since 2016.
0.5% —
Lower than 91% of state electorate areas.
- 2016: 0.5%
- 2021: 0.5%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
11.3% —
Lower than 63% of state electorate areas.
- 2016: 10.0%
- 2021: 11.3%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Marital status
View on map →In Mordialloc (South-Eastern Metropolitan), the largest group is Married at 48%, followed by Never married (34%) and Divorced (9%).
Age & sex structure
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for Mordialloc (South-Eastern Metropolitan)
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in Mordialloc (South-Eastern Metropolitan) [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sed/SED25205/mordialloc/topic/demographics-identity