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City of BrimbankCommunity profile

Sunshine District

Service age groups

In 2021, the Sunshine District had lower proportion of children (under 18) and a lower proportion of persons aged 60 or older than the Keilor Park & District.

The Age Structure of the Sunshine District provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of the Sunshine District'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 Sunshine District'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
Sunshine District - Total persons (Usual residence)20212016Change
Service age group (years)Number%Keilor Park & District %Number%Keilor Park & District %2016 to 2021
Babies and pre-schoolers (0 to 4)2,7825.95.83,2826.97.0-500
Primary schoolers (5 to 11)3,5957.68.73,6077.57.4-12
Secondary schoolers (12 to 17)2,7535.86.52,9126.15.4-159
Tertiary education and independence (18 to 24)4,2298.95.74,96010.46.4-731
Young workforce (25 to 34)8,69818.311.28,97118.711.5-273
Parents and homebuilders (35 to 49)9,87920.820.79,45419.721.0+425
Older workers and pre-retirees (50 to 59)5,40511.410.35,22210.910.2+183
Empty nesters and retirees (60 to 69)4,5869.610.24,3409.114.4+246
Seniors (70 to 84)4,4529.418.54,0928.515.2+360
Elderly aged (85 and over)1,1722.52.41,0562.21.5+116
Total47,551100.0100.047,896100.0100.0-345
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 service age groups of the Sunshine District in 2021 compared to the Keilor Park & District shows that there was a lower proportion of people in the younger age groups (0 to 17 years) as well as a lower proportion of people in the older age groups (60+ years).

Overall, 19.2% of the population was aged between 0 and 17, and 21.5% were aged 60 years and over, compared with 20.9% and 31.1% respectively for the Keilor Park & District.

The major differences between the age structure of the Sunshine District and the Keilor Park & District were:

  • A larger percentage of 'Young workforce' (18.3% compared to 11.2%)
  • A larger percentage of 'Tertiary education & independence' (8.9% compared to 5.7%)
  • A smaller percentage of 'Seniors' (9.4% compared to 18.5%)
  • A smaller percentage of 'Primary schoolers' (7.6% compared to 8.7%)

Emerging groups

From 2016 to 2021, Sunshine District's population decreased by 345 people (0.7%). This represents an average annual population change of -0.14% per year over the period.

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

  • Tertiary education and independence (18 to 24) (-731 people)
  • Babies and pre-schoolers (0 to 4) (-500 people)
  • Parents and homebuilders (35 to 49) (+425 people)
  • Seniors (70 to 84) (+360 people)

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