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Demographics & Identity
Blind Bight · Urban Centre
👥 Demographics & Identity in Blind Bight
Who lives here — how many people, how old they are, and how communities identify.
A population drop of 64% since 2011 is the most striking change for Blind Bight, which now has 1,231 residents. The area remains relatively young, with a typical resident aged 38, matching the state and national figures.
Part of
Postcode 3980, VIC
LGA Casey
Capital Greater Melbourne
State Victoria
Open map →
📍 Blind Bight, Urban Centre
Where Blind Bight sits — Total population
?
1,231
▼ -63.7%
1
10
100
1.0k
10k
100k
1.0M
4.7M
1–2: 3 areas
2–3: 0 areas
3–5: 0 areas
5–9: 0 areas
9–16: 2 areas
16–27: 1 area
27–47: 2 areas
47–81: 2 areas
81–139: 14 areas
139–241: 145 areas
241–418: 340 areas
418–723: 351 areas
723–1,252: 304 areas
1,252–2,168: 191 areas
2,168–3,752: 181 areas
3,752–6,495: 107 areas
6,495–11,242: 69 areas
11,242–19,459: 44 areas
19,459–33,683: 31 areas
33,683–58,304: 17 areas
58,304–100,921: 8 areas
100,921–174,689: 8 areas
174,689–302,378: 4 areas
302,378–523,401: 5 areas
523,401–905,982: 2 areas
905,982–1,568,210: 1 area
1,568,210–2,714,494: 2 areas
2,714,494–4,698,656: 2 areas
All urban centre areas, 2021. The marker is Blind Bight — higher than 61% of areas.
Total population compared with the state and national average
Blind Bight 1,231
3980, VIC
3,571
Victoria
6,503,491
Australia
25,422,788
Population
How many people, and the typical age.
The population has shrunk significantly since 2011, losing about 2,156 people. Despite this, Blind Bight is still larger than about 63% of similar areas.
1,231
▼ -63.7%
Higher than 61% of urban centre areas.
1.0k
2.0k
3.0k
4.0k
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
3,387
1,203
1,231
2011: 3,387
2016: 1,203
2021: 1,231
The number of people who usually live in the area, counted on Census night.
38 yrs
→ 0.0%
Younger than 75% of urban centre areas.
38
39
39
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
38 yrs
39 yrs
38 yrs
2011: 38 yrs
2016: 39 yrs
2021: 38 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 20.5% of the population, which is a little above the national figure of 18.2%. Meanwhile, seniors aged 65 and over are much less common here than in most other areas.
13.9%
▲ +8.1%
Lower than 79% of urban centre areas.
12.5%
13.0%
13.5%
14.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
12.8%
12.9%
13.9%
2011: 12.8%
2016: 12.9%
2021: 13.9%
Share of the population aged 65 years and over.
20.5%
▲ +0.3%
Higher than 72% of urban centre areas.
18.5%
19.0%
19.5%
20.0%
20.5%
21.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
20.4%
18.7%
20.5%
2011: 20.4%
2016: 18.7%
2021: 20.5%
Share of the population aged under 15 years.
Blind Bight splits fairly evenly between Older adults (45–64) (28%) and Young adults (25–44) (26%), with Children (0–14) at 20%.
Identity & relationships
First Nations identity and marital status.
People in de facto relationships make up 15.7% of the population, a figure well above the national average of 11.5%. Those identifying as Aboriginal or Torres Strait Islander represent 0.8%, which is among the lowest for this level of area.
0.8%
▼ -40.2%
Lower than 92% of urban centre areas.
0.6%
0.8%
1.0%
1.2%
1.4%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
1.4%
0.9%
0.8%
2011: 1.4%
2016: 0.9%
2021: 0.8%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
15.7%
▲ +43.9%
Higher than 74% of urban centre areas.
10.0%
12.0%
14.0%
16.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
10.9%
13.8%
15.7%
2011: 10.9%
2016: 13.8%
2021: 15.7%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Blind Bight, the largest group is Married at 49%, followed by Never married (35%) and Divorced (10%).
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
55
55
85+: 85+: 13 males; 85+: 3 females
80–84: 80–84: 11 males; 80–84: 11 females
75–79: 75–79: 21 males; 75–79: 16 females
70–74: 70–74: 33 males; 70–74: 23 females
65–69: 65–69: 22 males; 65–69: 19 females
60–64: 60–64: 38 males; 60–64: 36 females
55–59: 55–59: 44 males; 55–59: 48 females
50–54: 50–54: 42 males; 50–54: 47 females
45–49: 45–49: 46 males; 45–49: 41 females
40–44: 40–44: 35 males; 40–44: 39 females
35–39: 35–39: 27 males; 35–39: 37 females
30–34: 30–34: 55 males; 30–34: 46 females
25–29: 25–29: 37 males; 25–29: 43 females
20–24: 20–24: 33 males; 20–24: 37 females
15–19: 15–19: 33 males; 15–19: 41 females
10–14: 10–14: 30 males; 10–14: 42 females
5–9: 5–9: 55 males; 5–9: 33 females
0–4: 0–4: 48 males; 0–4: 50 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 Blind Bight [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL215014/blind-bight/topic/demographics-identity
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