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City of WyndhamCommunity profile

Tarneit - Truganina

Service age groups

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In 2021, Tarneit - Truganina had similar proportion of children (under 18) and a higher proportion of persons aged 60 or older than Truganina - South East.

The Age Structure of Tarneit - Truganina provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Tarneit - Truganina'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 Tarneit - Truganina'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
Tarneit - Truganina - Total persons (Usual residence)20212016Change
Service age group (years)Number%Truganina - South East %Number%Truganina - South East %2016 to 2021
Babies and pre-schoolers (0 to 4)8,01511.513.55,06913.315.8+2,946
Primary schoolers (5 to 11)9,71413.913.94,74112.49.5+4,973
Secondary schoolers (12 to 17)4,5026.44.62,4516.43.2+2,050
Tertiary education and independence (18 to 24)5,6318.16.52,7917.35.8+2,840
Young workforce (25 to 34)15,37522.023.59,91726.036.9+5,458
Parents and homebuilders (35 to 49)18,92427.129.48,67522.821.4+10,249
Older workers and pre-retirees (50 to 59)3,7575.44.52,3086.13.8+1,449
Empty nesters and retirees (60 to 69)2,3553.43.01,3553.62.7+999
Seniors (70 to 84)1,4072.01.07171.90.7+689
Elderly aged (85 and over)1300.20.1540.1--+75
Total69,810100.0100.038,082100.0100.0+31,727
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 Tarneit - Truganina in 2021 compared to Truganina - South East shows that there was a similar 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, 31.8% of the population was aged between 0 and 17, and 5.6% were aged 60 years and over, compared with 32.0% and 4.1% respectively for Truganina - South East.

The major differences between the age structure of Tarneit - Truganina and Truganina - South East were:

  • A larger percentage of 'Secondary schoolers' (6.4% compared to 4.6%)
  • A larger percentage of 'Tertiary education & independence' (8.1% compared to 6.5%)
  • A smaller percentage of 'Parents and homebuilders' (27.1% compared to 29.4%)
  • A smaller percentage of 'Babies and pre-schoolers' (11.5% compared to 13.5%)

Emerging groups

From 2016 to 2021, Tarneit - Truganina's population increased by 31,728 people (83.3%). This represents an average annual population change of 12.89% per year over the period.

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

  • Parents and homebuilders (35 to 49) (+10,249 people)
  • Young workforce (25 to 34) (+5,458 people)
  • Primary schoolers (5 to 11) (+4,973 people)
  • Babies and pre-schoolers (0 to 4) (+2,946 people)

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