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City of CaseyCommunity profile
Service age groups Five year age groups Age-sex pyramid

Berwick (South)

Service age groups

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In 2021, Berwick (South) had lower proportion of children (under 18) and a higher proportion of persons aged 60 or older than Lyndhurst.

The Age Structure of Berwick (South) provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Berwick (South)'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 Berwick (South)'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?'

Refers to:

Total population

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Age structure - Service age groups
Berwick (South) - Total persons (Enumerated)20212011Change
Service age group (years)Number%Lyndhurst %Number%Lyndhurst %2011 to 2021
Babies and pre-schoolers (0 to 4)1,8636.58.92,32710.212.7-464
Primary schoolers (5 to 11)3,63812.614.32,97513.19.6+663
Secondary schoolers (12 to 17)2,97210.38.22,29110.16.0+681
Tertiary education and independence (18 to 24)2,6869.37.41,7747.87.5+912
Young workforce (25 to 34)3,29611.414.53,36514.828.4-69
Parents and homebuilders (35 to 49)7,47525.930.26,18827.223.3+1,287
Older workers and pre-retirees (50 to 59)3,53912.38.62,1079.38.1+1,432
Empty nesters and retirees (60 to 69)1,9496.85.41,1285.03.4+821
Seniors (70 to 84)1,2774.42.35632.51.0+714
Elderly aged (85 and over)1390.50.3460.20.1+93
Total28,834100.0100.022,764100.0100.0+6,070
Source: Australian Bureau of Statistics, Census of Population and Housing 2011 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information
Source: Australian Bureau of Statistics, Census of Population and Housing, 2021 (Enumerated data). Compiled and presented in profile.id by .id (informed decisions).
Source: Australian Bureau of Statistics, Census of Population and Housing, 2011 and 2021 (Enumerated data). Compiled and presented in profile.id by .id (informed decisions).

Dominant groups

Analysis of the service age groups of Berwick (South) in 2021 compared to Lyndhurst 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, 29.4% of the population was aged between 0 and 17, and 11.7% were aged 60 years and over, compared with 31.3% and 8.0% respectively for Lyndhurst.

The major differences between the age structure of Berwick (South) and Lyndhurst were:

  • A larger percentage of 'Older workers & pre-retirees' (12.3% compared to 8.6%)
  • A smaller percentage of 'Parents and homebuilders' (25.9% compared to 30.2%)
  • A smaller percentage of 'Young workforce' (11.4% compared to 14.5%)
  • A smaller percentage of 'Babies and pre-schoolers' (6.5% compared to 8.9%)

Emerging groups

From 2011 to 2021, Berwick (South)'s population increased by 6,070 people (26.7%). This represents an average annual population change of 2.39% per year over the period.

The largest changes in the age structure in this area between 2011 and 2021 were in the age groups:

  • Older workers and pre-retirees (50 to 59) (+1,432 people)
  • Parents and homebuilders (35 to 49) (+1,287 people)
  • Tertiary education and independence (18 to 24) (+912 people)
  • Empty nesters and retirees (60 to 69) (+821 people)

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