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Demographics & Identity
Darwin · Urban Area
👥 Demographics & Identity in Darwin
Who lives here — how many people, how old they are, and how communities identify.
A typical resident in Darwin is just 34, making the city noticeably younger than the national average. This youthfulness is seen in the high proportion of children and young adults who live here. The city has grown quickly, adding about 20,960 people since 2011.
Part of
Postcode 0832, NT
LGA Palmerston
Capital Greater Darwin
State Northern Territory
Open map →
📍 Darwin, Urban Area
Where Darwin sits — Total population
?
127,215
▲ +19.7%
1.7k
10k
100k
1.0M
4.8M
1,666–2,215: 1 area
2,215–2,944: 0 areas
2,944–3,914: 0 areas
3,914–5,203: 1 area
5,203–6,917: 0 areas
6,917–9,196: 0 areas
9,196–12,225: 6 areas
12,225–16,252: 16 areas
16,252–21,605: 17 areas
21,605–28,721: 14 areas
28,721–38,182: 7 areas
38,182–50,758: 12 areas
50,758–67,478: 4 areas
67,478–89,704: 6 areas
89,704–119,252: 4 areas
119,252–158,533: 3 areas
158,533–210,752: 2 areas
210,752–280,172: 2 areas
280,172–372,458: 4 areas
372,458–495,142: 2 areas
495,142–658,237: 1 area
658,237–875,054: 3 areas
875,054–1,163,289: 1 area
1,163,289–1,546,466: 1 area
1,546,466–2,055,858: 0 areas
2,055,858–2,733,039: 2 areas
2,733,039–3,633,278: 0 areas
3,633,278–4,830,047: 2 areas
All urban area areas, 2021. The marker is Darwin — higher than 75% of areas.
Population
How many people, and the typical age.
Darwin's population grew 20% since 2011 to reach 127,215 people. This makes it larger than about 80% of similar areas.
127,215
▲ +19.7%
Higher than 75% of urban area areas.
100k
110k
120k
130k
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
106,255
123,574
127,215
2011: 106,255
2016: 123,574
2021: 127,215
The number of people who usually live in the area, counted on Census night.
34 yrs
▲ +6.3%
Younger than 93% of urban area areas.
31
32
33
34
35
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
32 yrs
33 yrs
34 yrs
2011: 32 yrs
2016: 33 yrs
2021: 34 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, which is a little above the national figure. In contrast, the proportion of seniors aged 65 and over is 9.7%, which is well below the Australian average of 17.2%.
9.7%
▲ +54.4%
Lower than 95% of urban area areas.
6.0%
8.0%
10.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
6.3%
7.6%
9.7%
2011: 6.3%
2016: 7.6%
2021: 9.7%
Share of the population aged 65 years and over.
20.2%
▼ -3.0%
Higher than 80% of urban area areas.
20.0%
20.5%
21.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
20.8%
19.9%
20.2%
2011: 20.8%
2016: 19.9%
2021: 20.2%
Share of the population aged under 15 years.
In Darwin, the largest group is Young adults (25–44) at 35%, followed by Older adults (45–64) (23%) and Children (0–14) (20%).
Identity & relationships
First Nations identity and marital status.
Aboriginal and Torres Strait Islander people make up 10.6% of the population, which is well above the national figure but far below the rest of the Territory. De facto relationships are also much more common here than in most areas, at 15.7%.
10.6%
▲ +11.6%
Higher than 87% of urban area areas.
8.5%
9.0%
9.5%
10.0%
10.5%
11.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
9.5%
8.9%
10.6%
2011: 9.5%
2016: 8.9%
2021: 10.6%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
15.7%
▼ -1.1%
Higher than 88% of urban area areas.
15.5%
16.0%
16.5%
17.0%
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
15.9%
16.7%
15.7%
2011: 15.9%
2016: 16.7%
2021: 15.7%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Darwin splits fairly evenly between Never married (43%) and Married (42%), with Divorced at 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
6.4k
6.4k
85+: 85+: 342 males; 85+: 427 females
80–84: 80–84: 569 males; 80–84: 653 females
75–79: 75–79: 1,077 males; 75–79: 990 females
70–74: 70–74: 1,866 males; 70–74: 1,794 females
65–69: 65–69: 2,384 males; 65–69: 2,251 females
60–64: 60–64: 2,957 males; 60–64: 2,936 females
55–59: 55–59: 3,554 males; 55–59: 3,386 females
50–54: 50–54: 4,076 males; 50–54: 3,873 females
45–49: 45–49: 4,184 males; 45–49: 4,135 females
40–44: 40–44: 4,580 males; 40–44: 4,761 females
35–39: 35–39: 5,355 males; 35–39: 5,556 females
30–34: 30–34: 6,117 males; 30–34: 6,429 females
25–29: 25–29: 5,905 males; 25–29: 6,050 females
20–24: 20–24: 4,589 males; 20–24: 3,880 females
15–19: 15–19: 3,512 males; 15–19: 3,375 females
10–14: 10–14: 4,177 males; 10–14: 3,887 females
5–9: 5–9: 4,398 males; 5–9: 4,382 females
0–4: 0–4: 4,520 males; 0–4: 4,294 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 Darwin [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sua/7002/darwin/topic/demographics-identity
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