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City of OnkaparingaCommunity profile

McLaren Flat

Service age groups

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In 2021, McLaren Flat had higher proportion of children (under 18) and a lower proportion of persons aged 60 or older than the City of Onkaparinga.

The Age Structure of McLaren Flat provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of McLaren Flat'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 McLaren Flat'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
McLaren Flat - Total persons (Usual residence)20212006Change
Service age group (years)Number%City of Onkaparinga %Number%City of Onkaparinga %2006 to 2021
Babies and pre-schoolers (0 to 4)925.75.4677.76.1+24
Primary schoolers (5 to 11)19412.08.610311.79.7+90
Secondary schoolers (12 to 17)1559.67.38810.08.8+66
Tertiary education and independence (18 to 24)1287.97.9617.09.4+66
Young workforce (25 to 34)1197.312.210812.312.2+10
Parents and homebuilders (35 to 49)37723.219.222325.222.2+154
Older workers and pre-retirees (50 to 59)23614.513.110511.914.5+131
Empty nesters and retirees (60 to 69)17811.012.3677.68.6+111
Seniors (70 to 84)1358.311.8526.07.1+82
Elderly aged (85 and over)90.62.270.81.4+2
Total1,623100.0100.0886100.0100.0+737
Source: Australian Bureau of Statistics, Census of Population and Housing 2006 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 McLaren Flat in 2021 compared to the City of Onkaparinga shows that there was a higher 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, 27.2% of the population was aged between 0 and 17, and 19.8% were aged 60 years and over, compared with 21.3% and 26.3% respectively for the City of Onkaparinga.

The major differences between the age structure of McLaren Flat and the City of Onkaparinga were:

  • A larger percentage of 'Parents and homebuilders' (23.2% compared to 19.2%)
  • A larger percentage of 'Primary schoolers' (12.0% compared to 8.6%)
  • A smaller percentage of 'Young workforce' (7.3% compared to 12.2%)
  • A smaller percentage of 'Seniors' (8.3% compared to 11.8%)

Emerging groups

From 2006 to 2021, McLaren Flat's population increased by 737 people (83.2%). This represents an average annual population change of 4.12% per year over the period.

The largest changes in the age structure in this area between 2006 and 2021 were in the age groups:

  • Parents and homebuilders (35 to 49) (+154 people)
  • Older workers and pre-retirees (50 to 59) (+131 people)
  • Empty nesters and retirees (60 to 69) (+111 people)
  • Primary schoolers (5 to 11) (+90 people)

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