6,594 ▲ +13.1%
Lower than 68% of statistical area 2 (sa2) areas.
- 2011: 5,831
- 2016: 6,183
- 2021: 6,594
The number of people who usually live in the area, counted on Census night.
Mannum · Statistical Area 2 (SA2)
Demographics & Identity in Mannum
Who lives here — how many people, how old they are, and how communities identify.
A typical resident in Mannum is far older than in most similar areas, with a typical age of 55. This community is ageing quickly, and the population has grown by 13% since 2011 to reach 6,594 people.
6,594
▲ +13.1%
- 1–1: 40 areas
- 1–2: 0 areas
- 2–3: 0 areas
- 3–4: 12 areas
- 4–6: 6 areas
- 6–9: 9 areas
- 9–13: 10 areas
- 13–19: 7 areas
- 19–27: 17 areas
- 27–39: 6 areas
- 39–56: 5 areas
- 56–81: 4 areas
- 81–116: 1 area
- 116–168: 5 areas
- 168–242: 3 areas
- 242–349: 4 areas
- 349–503: 2 areas
- 503–725: 9 areas
- 725–1,045: 3 areas
- 1,045–1,506: 5 areas
- 1,506–2,171: 31 areas
- 2,171–3,130: 83 areas
- 3,130–4,513: 217 areas
- 4,513–6,507: 318 areas
- 6,507–9,382: 402 areas
- 9,382–13,526: 546 areas
- 13,526–19,501: 496 areas
- 19,501–28,116: 231 areas
All statistical area 2 (sa2) areas, 2021. The marker is Mannum — lower than 68% of areas.
| Mannum | 6,594 |
|---|---|
| 5353, SA | 3,922 |
| South Australia | 1,781,516 |
| Australia | 25,422,788 |
Population
How many people, and the typical age.
The typical person living here is 55, which is 17 years older than the national figure. This age has risen by 7 years since the 2011 census.
55 yrs ▲ +14.6%
Older than 97% of statistical area 2 (sa2) areas.
- 2011: 48 yrs
- 2016: 51 yrs
- 2021: 55 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 31.8% of the population, which is far above the national figure of 17.2%. This trend is mirrored by a lack of children, as those under 15 fell to 12.8% since 2011.
31.8% ▲ +50.0%
Higher than 97% of statistical area 2 (sa2) areas.
- 2011: 21.2%
- 2016: 27.0%
- 2021: 31.8%
Share of the population aged 65 years and over.
12.8% ▼ -18.3%
Lower than 88% of statistical area 2 (sa2) areas.
- 2011: 15.7%
- 2016: 13.9%
- 2021: 12.8%
Share of the population aged under 15 years.
Age structure
View on map →Mannum splits fairly evenly between Older adults (45–64) (32%) and Seniors (65+) (32%), with Young adults (25–44) at 15%.
Identity & relationships
First Nations identity and marital status.
About 2.5% of residents identify as Aboriginal or Torres Strait Islander, which is about the same as the state figure. Those in de facto relationships rose slightly since 2011 to 12.2%.
2.5% ▲ +31.8%
Higher than 56% of statistical area 2 (sa2) areas.
- 2011: 1.9%
- 2016: 2.2%
- 2021: 2.5%
Share of people who identify as Aboriginal and/or Torres Strait Islander.
12.2% ▲ +20.0%
Higher than 52% of statistical area 2 (sa2) areas.
- 2011: 10.2%
- 2016: 11.5%
- 2021: 12.2%
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
Marital status
View on map →In Mannum, the largest group is Married at 47%, followed by Never married (27%) and Divorced (15%).
Age & sex structure
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for Mannum
Cite this page
Australian Bureau of Statistics. (2021). Demographics & Identity in Mannum [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/407031164/mannum/topic/demographics-identity