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Demographics & Identity
3025, VIC · Postcode
👥 Demographics & Identity in 3025, VIC
Who lives here — how many people, how old they are, and how communities identify.
A typical resident in postcode 3025 is much younger than in most similar areas. The population has grown by 14% since 2011 to reach 12,962 people, with a notably high proportion of children under 15.
Part of
LGA Hobsons Bay
Capital Greater Melbourne
State Victoria
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📍 3025, VIC, Postcode
Where 3025, VIC sits — Total population
?
12,962
▲ +13.9%
1
10
100
1.0k
10k
100k
1–2: 1 area
2–2: 0 areas
2–4: 0 areas
4–5: 2 areas
5–8: 3 areas
8–12: 2 areas
12–19: 2 areas
19–29: 12 areas
29–44: 19 areas
44–67: 35 areas
67–102: 30 areas
102–155: 70 areas
155–237: 97 areas
237–360: 129 areas
360–549: 158 areas
549–836: 168 areas
836–1,273: 181 areas
1,273–1,938: 179 areas
1,938–2,951: 157 areas
2,951–4,493: 179 areas
4,493–6,842: 176 areas
6,842–10,418: 210 areas
10,418–15,865: 268 areas
15,865–24,158: 254 areas
24,158–36,786: 182 areas
36,786–56,016: 93 areas
56,016–85,299: 28 areas
85,299–129,888: 8 areas
All postcode areas, 2021. The marker is 3025, VIC — higher than 73% of areas.
Population
How many people, and the typical age.
The typical age here is 37, which is a little younger than the Victorian and national figures. This is a shift from 2011, when the typical resident was 39.
12,962
▲ +13.9%
Higher than 73% of postcode areas.
11k
12k
12k
13k
13k
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
11,379
12,152
12,962
2011: 11,379
2016: 12,152
2021: 12,962
The number of people who usually live in the area, counted on Census night.
37 yrs
▼ -5.1%
Younger than 81% of postcode areas.
36
37
38
39
40
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
39 yrs
38 yrs
37 yrs
2011: 39 yrs
2016: 38 yrs
2021: 37 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 20.2% of the population, a figure that is much higher than most areas and has risen since 2011. Meanwhile, the share of seniors aged 65 and over has fallen to 19.5%.
19.5%
▼ -15.6%
Lower than 51% of postcode areas.
19.0%
20.0%
21.0%
22.0%
23.0%
24.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
23.1%
21.9%
19.5%
2011: 23.1%
2016: 21.9%
2021: 19.5%
Share of the population aged 65 years and over.
20.2%
▲ +14.3%
Higher than 78% of postcode areas.
17.0%
18.0%
19.0%
20.0%
21.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
17.7%
18.5%
20.2%
2011: 17.7%
2016: 18.5%
2021: 20.2%
Share of the population aged under 15 years.
In 3025, VIC, the largest group is Young adults (25–44) at 32%, followed by Children (0–14) (20%) and Older adults (45–64) (20%).
Identity & relationships
First Nations identity and marital status.
Aboriginal and Torres Strait Islander people make up 0.7% of the population, which is much lower than in most similar areas. Those in de facto relationships now account for 12.4% of residents, up from 6.3% in 2011.
0.7%
▲ +58.0%
Lower than 81% of postcode areas.
0.3%
0.4%
0.5%
0.6%
0.7%
0.8%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
0.4%
0.4%
0.7%
2011: 0.4%
2016: 0.4%
2021: 0.7%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
12.4%
▲ +98.9%
Higher than 51% of postcode areas.
4.0%
6.0%
8.0%
10.0%
12.0%
14.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
6.3%
8.8%
12.4%
2011: 6.3%
2016: 8.8%
2021: 12.4%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In 3025, VIC, the largest group is Married at 45%, followed by Never married (36%) and Widowed (8%).
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
570
570
85+: 85+: 228 males; 85+: 342 females
80–84: 80–84: 209 males; 80–84: 290 females
75–79: 75–79: 197 males; 75–79: 307 females
70–74: 70–74: 207 males; 70–74: 262 females
65–69: 65–69: 220 males; 65–69: 271 females
60–64: 60–64: 235 males; 60–64: 259 females
55–59: 55–59: 287 males; 55–59: 256 females
50–54: 50–54: 341 males; 50–54: 370 females
45–49: 45–49: 404 males; 45–49: 389 females
40–44: 40–44: 481 males; 40–44: 481 females
35–39: 35–39: 559 males; 35–39: 561 females
30–34: 30–34: 541 males; 30–34: 570 females
25–29: 25–29: 480 males; 25–29: 450 females
20–24: 20–24: 302 males; 20–24: 301 females
15–19: 15–19: 264 males; 15–19: 292 females
10–14: 10–14: 322 males; 10–14: 379 females
5–9: 5–9: 458 males; 5–9: 433 females
0–4: 0–4: 527 males; 0–4: 499 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 3025, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3025/3025-vic/topic/demographics-identity
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