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Demographics & Identity
Seaholme · Suburb / Locality
👥 Demographics & Identity in Seaholme
Who lives here — how many people, how old they are, and how communities identify.
Noticeably older residents define Seaholme, where the typical person is 43. This is five years older than the typical person across Victoria and Australia. The area is home to 2,067 people, making it larger than about 81% of similar areas.
Part of
Postcode 3018, VIC
LGA Hobsons Bay
Capital Greater Melbourne
State Victoria
Open map →
📍 Seaholme, Suburb / Locality
Where Seaholme sits — Total population
?
2,067
▲ +10.8%
1
10
100
1.0k
10k
67k
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 Seaholme — higher than 79% of areas.
Total population compared with the state and national average
Seaholme 2,067
3018, VIC
13,556
Victoria
6,503,491
Australia
25,422,788
Population
How many people, and the typical age.
The typical resident is 43 years old, which is noticeably older than the national and state figure of 38.
2,067
▲ +10.8%
Higher than 79% of suburb / locality areas.
1.8k
1.9k
2.0k
2.1k
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
1,865
1,928
2,067
2011: 1,865
2016: 1,928
2021: 2,067
The number of people who usually live in the area, counted on Census night.
43 yrs
▲ +2.4%
Younger than 57% of suburb / locality areas.
41
42
43
44
45
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
42 yrs
44 yrs
43 yrs
2011: 42 yrs
2016: 44 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 make up 20.5% of the population, a figure well above the 16.8% seen in Victoria. This older presence sits alongside a child population of 18.5%, which is about the same as the state and national averages.
20.5%
▲ +14.1%
Higher than 58% of suburb / locality areas.
17.0%
18.0%
19.0%
20.0%
21.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
17.9%
20.5%
20.5%
2011: 17.9%
2016: 20.5%
2021: 20.5%
Share of the population aged 65 years and over.
18.5%
▲ +17.9%
Higher than 60% of suburb / locality areas.
15.0%
16.0%
17.0%
18.0%
19.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
15.7%
16.5%
18.5%
2011: 15.7%
2016: 16.5%
2021: 18.5%
Share of the population aged under 15 years.
Seaholme splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (25%), with Seniors (65+) at 20%.
Identity & relationships
First Nations identity and marital status.
Over half the population is married, while those in de facto relationships make up 10.6%, which is lower than most areas. People of Aboriginal and Torres Strait Islander descent represent 0.4% of the community, a little below the national figure.
0.4%
▲ —
Lower than 67% of suburb / locality areas.
0.0%
0.2%
0.4%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
0.0%
0.2%
0.4%
2011: 0.0%
2016: 0.2%
2021: 0.4%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
10.6%
▲ +8.6%
Lower than 63% of suburb / locality areas.
9.5%
10.0%
10.5%
11.0%
11.5%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
9.8%
11.1%
10.6%
2011: 9.8%
2016: 11.1%
2021: 10.6%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Seaholme, Married is the majority at 54%; Never married is next at 29%.
Age & sex structure
Males
Females
85+
80–84
75–79
70–74
65–69
60–64
55–59
50–54
45–49
40–44
35–39
30–34
25–29
20–24
15–19
10–14
5–9
0–4
93
93
85+: 85+: 15 males; 85+: 36 females
80–84: 80–84: 27 males; 80–84: 24 females
75–79: 75–79: 39 males; 75–79: 43 females
70–74: 70–74: 57 males; 70–74: 71 females
65–69: 65–69: 46 males; 65–69: 53 females
60–64: 60–64: 52 males; 60–64: 59 females
55–59: 55–59: 63 males; 55–59: 68 females
50–54: 50–54: 77 males; 50–54: 85 females
45–49: 45–49: 90 males; 45–49: 74 females
40–44: 40–44: 80 males; 40–44: 81 females
35–39: 35–39: 69 males; 35–39: 83 females
30–34: 30–34: 54 males; 30–34: 60 females
25–29: 25–29: 35 males; 25–29: 48 females
20–24: 20–24: 42 males; 20–24: 47 females
15–19: 15–19: 37 males; 15–19: 62 females
10–14: 10–14: 68 males; 10–14: 54 females
5–9: 5–9: 93 males; 5–9: 62 females
0–4: 0–4: 50 males; 0–4: 55 females
Sources
Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0 ).
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in Seaholme [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22250/seaholme/topic/demographics-identity
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