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City of BaysideCommunity profile

City of Bayside

Service age groups

In 2021, the City of Bayside had similar proportion of female children (under 18) and a higher proportion of females aged 60 or older than Greater Melbourne.

The Age Structure of the City of Bayside 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 Bayside'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 Bayside'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 Bayside - Total females (Usual residence)20212016Change
Service age group (years)Number%Greater Melbourne %Number%Greater Melbourne %2016 to 2021
Babies and pre-schoolers (0 to 4)2,2464.25.72,4454.86.1-199
Primary schoolers (5 to 11)4,2588.08.34,7269.38.2-468
Secondary schoolers (12 to 17)4,2948.16.63,8157.56.5+479
Tertiary education and independence (18 to 24)3,7197.08.63,4786.89.7+241
Young workforce (25 to 34)4,1017.715.94,2328.316.2-131
Parents and homebuilders (35 to 49)10,57120.021.411,12521.921.1-554
Older workers and pre-retirees (50 to 59)8,34615.812.17,54514.812.0+801
Empty nesters and retirees (60 to 69)6,44912.29.85,82511.59.6+624
Seniors (70 to 84)6,75012.89.25,28310.48.1+1,467
Elderly aged (85 and over)2,2014.22.52,3934.72.4-192
Total52,935100.0100.050,867100.0100.0+2,068
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 female service age groups of the City of Bayside in 2021 compared to Greater Melbourne shows that there was a similar proportion of females in the younger age groups (0 to 17 years) and a higher proportion of females in the older age groups (60+ years).

Overall, 20.4% of the female population was aged between 0 and 17, and 29.1% were aged 60 years and over, compared with 20.6% and 21.4% respectively for Greater Melbourne.

The major differences between the female age structure of the City of Bayside and Greater Melbourne were:

  • A larger percentage of 'Older workers & pre-retirees' (15.8% compared to 12.1%)
  • A larger percentage of 'Seniors' (12.8% compared to 9.2%)
  • A larger percentage of 'Empty nesters and retirees' (12.2% compared to 9.8%)
  • A smaller percentage of 'Young workforce' (7.7% compared to 15.9%)

Emerging groups

From 2016 to 2021, City of Bayside's female population increased by 2,068 people (4.1%). This represents an average annual population change of 0.8% per year over the period.

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

  • Seniors (70 to 84) (+1,467 females)
  • Older workers and pre-retirees (50 to 59) (+801 females)
  • Empty nesters and retirees (60 to 69) (+624 females)
  • Parents and homebuilders (35 to 49) (-554 females)

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