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Gannawarra ShireCommunity profile

Gannawarra Shire

Service age groups

In 2021, Gannawarra Shire had lower proportion of children (under 18) and a higher proportion of persons aged 60 or older than Regional VIC.

The Age Structure of Gannawarra Shire provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Gannawarra Shire'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 Gannawarra Shire'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
Gannawarra Shire - Total persons (Enumerated)20211991Change
Service age group (years)Number%Regional VIC %Number%Regional VIC %1991 to 2021
Babies and pre-schoolers (0 to 4)4904.65.49397.68.0-450
Primary schoolers (5 to 11)8117.78.51,43911.611.4-628
Secondary schoolers (12 to 17)7006.67.31,24610.19.8-547
Tertiary education and independence (18 to 24)5985.77.49637.89.8-365
Young workforce (25 to 34)8888.411.91,65013.315.0-762
Parents and homebuilders (35 to 49)1,56214.817.72,49320.120.3-931
Older workers and pre-retirees (50 to 59)1,51714.413.11,26310.29.0+253
Empty nesters and retirees (60 to 69)1,75016.613.31,2239.98.5+526
Seniors (70 to 84)1,84317.512.61,0168.27.2+826
Elderly aged (85 and over)3993.82.71601.31.0+239
Total10,558100.0100.012,396100.0100.0-1,839
Source: Australian Bureau of Statistics, Census of Population and Housing 1991 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 Gannawarra Shire in 2021 compared to Regional VIC 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, 19.0% of the population was aged between 0 and 17, and 37.8% were aged 60 years and over, compared with 21.2% and 28.7% respectively for Regional VIC.

The major differences between the age structure of Gannawarra Shire and Regional VIC were:

  • A larger percentage of 'Seniors' (17.5% compared to 12.6%)
  • A larger percentage of 'Empty nesters and retirees' (16.6% compared to 13.3%)
  • A smaller percentage of 'Young workforce' (8.4% compared to 11.9%)
  • A smaller percentage of 'Parents and homebuilders' (14.8% compared to 17.7%)

Emerging groups

From 1991 to 2021, Gannawarra Shire's population decreased by 1,838 people (14.8%). This represents an average annual population change of -0.53% per year over the period.

The largest changes in the age structure in this area between 1991 and 2021 were in the age groups:

  • Parents and homebuilders (35 to 49) (-931 people)
  • Seniors (70 to 84) (+826 people)
  • Young workforce (25 to 34) (-762 people)
  • Primary schoolers (5 to 11) (-628 people)

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