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City of WhittleseaCommunity profile

Thomastown

Service age groups

In 2021, Thomastown had lower proportion of children (under 18) and a higher proportion of persons aged 60 or older than the City of Whittlesea.

The Age Structure of Thomastown provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Thomastown'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 Thomastown'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
Thomastown - Total persons (Usual residence)20212016Change
Service age group (years)Number%City of Whittlesea %Number%City of Whittlesea %2016 to 2021
Babies and pre-schoolers (0 to 4)1,1075.57.21,2236.08.2-116
Primary schoolers (5 to 11)1,4007.010.21,5017.49.6-102
Secondary schoolers (12 to 17)1,1815.97.31,2246.07.0-43
Tertiary education and independence (18 to 24)1,7368.78.51,8559.19.3-119
Young workforce (25 to 34)3,18215.915.63,31016.217.1-128
Parents and homebuilders (35 to 49)3,76718.822.63,68118.021.4+86
Older workers and pre-retirees (50 to 59)2,17210.811.02,34211.511.1-170
Empty nesters and retirees (60 to 69)2,19511.08.72,44712.08.6-253
Seniors (70 to 84)2,75313.77.42,43912.06.5+314
Elderly aged (85 and over)5432.71.53821.91.2+160
Total20,036100.0100.020,407100.0100.0-372
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 Thomastown in 2021 compared to the City of Whittlesea shows that there was a lower proportion of people in the younger age groups (0 to 17 years) and a higher proportion of people in the older age groups (60+ years).

Overall, 18.4% of the population was aged between 0 and 17, and 27.4% were aged 60 years and over, compared with 24.7% and 17.6% respectively for the City of Whittlesea.

The major differences between the age structure of Thomastown and the City of Whittlesea were:

  • A larger percentage of 'Seniors' (13.7% compared to 7.4%)
  • A larger percentage of 'Empty nesters and retirees' (11.0% compared to 8.7%)
  • A smaller percentage of 'Parents and homebuilders' (18.8% compared to 22.6%)
  • A smaller percentage of 'Primary schoolers' (7.0% compared to 10.2%)

Emerging groups

From 2016 to 2021, Thomastown's population decreased by 371 people (1.8%). This represents an average annual population change of -0.37% per year over the period.

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

  • Seniors (70 to 84) (+314 people)
  • Empty nesters and retirees (60 to 69) (-253 people)
  • Older workers and pre-retirees (50 to 59) (-170 people)
  • Elderly aged (85 and over) (+160 people)

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