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City of AdelaideCommunity profile

City of Adelaide

Service age groups

In 2021, the City of Adelaide had lower proportion of male children (under 18) and a lower proportion of males aged 60 or older than Greater Adelaide.

The Age Structure of the City of Adelaide provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of the City of Adelaide's residential role and function and how it is likely to change in the future.

Service age groups divide the population into age categories that reflect typical life-stages. They indicate the level of demand for services that target people at different stages in life and how that demand is changing.

To get a more complete picture the City of Adelaide's Age Structure should be viewed in conjunction with Household Types and Dwelling Types.

Q:

Derived from the Census question:

'What is the person's date of birth or age?'

Age structure - Service age groups
City of Adelaide - Total males (Usual residence)20212016Change
Service age group (years)Number%Greater Adelaide %Number%Greater Adelaide %2016 to 2021
Babies and pre-schoolers (0 to 4)2572.05.72542.26.2+3
Primary schoolers (5 to 11)3552.88.62612.38.6+94
Secondary schoolers (12 to 17)2562.07.22332.17.2+23
Tertiary education and independence (18 to 24)2,71421.39.22,88325.59.8-169
Young workforce (25 to 34)3,21725.214.22,73324.213.9+484
Parents and homebuilders (35 to 49)2,39518.819.71,93517.119.9+460
Older workers and pre-retirees (50 to 59)1,2209.612.51,15510.213.0+65
Empty nesters and retirees (60 to 69)1,1168.710.91,0479.310.8+69
Seniors (70 to 84)1,0878.510.06705.98.6+417
Elderly aged (85 and over)1501.22.01411.22.0+9
Total12,767100.0100.011,312100.0100.0+1,455
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information

Dominant groups

Analysis of the male service age groups of the City of Adelaide in 2021 compared to Greater Adelaide shows that there was a lower proportion of males in the younger age groups (0 to 17 years) as well as a lower proportion of males in the older age groups (60+ years).

Overall, 6.8% of the male population was aged between 0 and 17, and 18.4% were aged 60 years and over, compared with 21.5% and 22.9% respectively for Greater Adelaide.

The major differences between the male age structure of the City of Adelaide and Greater Adelaide were:

  • A larger percentage of 'Tertiary education & independence' (21.3% compared to 9.2%)
  • A larger percentage of 'Young workforce' (25.2% compared to 14.2%)
  • A smaller percentage of 'Primary schoolers' (2.8% compared to 8.6%)
  • A smaller percentage of 'Secondary schoolers' (2.0% compared to 7.2%)

Emerging groups

From 2016 to 2021, City of Adelaide's male population increased by 1,455 people (12.9%). This represents an average annual population change of 2.45% per year over the period.

The largest changes in the male age structure in this area between 2016 and 2021 were in the age groups:

  • Young workforce (25 to 34) (+484 males)
  • Parents and homebuilders (35 to 49) (+460 males)
  • Seniors (70 to 84) (+417 males)
  • Tertiary education and independence (18 to 24) (-169 males)

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