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Bass Coast ShireCommunity profile

Bass Coast Shire

Service age groups

In 2021, Bass Coast Shire had similar proportion of children (under 18) and a lower proportion of persons aged 60 or older than Inverloch - Pound Creek.

The Age Structure of Bass Coast Shire provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Bass Coast 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 Bass Coast 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
Bass Coast Shire - Total persons (Enumerated)20212001Change
Service age group (years)Number%Inverloch - Pound Creek %Number%Inverloch - Pound Creek %2001 to 2021
Babies and pre-schoolers (0 to 4)1,8444.64.91,3835.86.2+461
Primary schoolers (5 to 11)3,0277.57.32,2559.48.2+772
Secondary schoolers (12 to 17)2,5686.46.61,8597.86.2+709
Tertiary education and independence (18 to 24)2,1405.34.61,3345.66.6+806
Young workforce (25 to 34)3,6279.07.32,48510.412.1+1,142
Parents and homebuilders (35 to 49)6,56216.315.14,83620.218.4+1,726
Older workers and pre-retirees (50 to 59)5,53213.712.13,22313.413.0+2,309
Empty nesters and retirees (60 to 69)7,19117.818.62,91212.111.2+4,279
Seniors (70 to 84)6,66416.519.93,23313.516.4+3,431
Elderly aged (85 and over)1,2103.03.64491.91.6+761
Total40,365100.0100.023,969100.0100.0+16,396
Source: Australian Bureau of Statistics, Census of Population and Housing 2001 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 Bass Coast Shire in 2021 compared to Inverloch - Pound Creek shows that there was a similar proportion of people in the younger age groups (0 to 17 years) and a lower proportion of people in the older age groups (60+ years).

Overall, 18.4% of the population was aged between 0 and 17, and 37.3% were aged 60 years and over, compared with 18.8% and 42.1% respectively for Inverloch - Pound Creek.

The major differences between the age structure of Bass Coast Shire and Inverloch - Pound Creek were:

  • A larger percentage of 'Young workforce' (9.0% compared to 7.3%)
  • A larger percentage of 'Older workers & pre-retirees' (13.7% compared to 12.1%)
  • A larger percentage of 'Parents and homebuilders' (16.3% compared to 15.1%)
  • A smaller percentage of 'Seniors' (16.5% compared to 19.9%)

Emerging groups

From 2001 to 2021, Bass Coast Shire's population increased by 16,396 people (68.4%). This represents an average annual population change of 2.64% per year over the period.

The largest changes in the age structure in this area between 2001 and 2021 were in the age groups:

  • Empty nesters and retirees (60 to 69) (+4,279 people)
  • Seniors (70 to 84) (+3,431 people)
  • Older workers and pre-retirees (50 to 59) (+2,309 people)
  • Parents and homebuilders (35 to 49) (+1,726 people)

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