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Central Coast NSWCommunity profile

Wyong, Warnervale and Gorokan

Service age groups

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In 2021, Wyong, Warnervale and Gorokan had higher proportion of children (under 18) and a lower proportion of persons aged 60 or older than Gosford West Ward.

The Age Structure of Wyong, Warnervale and Gorokan provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Wyong, Warnervale and Gorokan'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 Wyong, Warnervale and Gorokan'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
Wyong, Warnervale and Gorokan - Total persons (Enumerated)20211991Change
Service age group (years)Number%Gosford West Ward %Number%Gosford West Ward %1991 to 2021
Babies and pre-schoolers (0 to 4)3,7056.55.22,0988.26.8+1,607
Primary schoolers (5 to 11)5,2739.27.72,85411.28.3+2,419
Secondary schoolers (12 to 17)4,7868.46.22,3959.47.3+2,390
Tertiary education and independence (18 to 24)5,0238.87.12,2248.79.2+2,798
Young workforce (25 to 34)7,10412.411.23,70814.513.9+3,396
Parents and homebuilders (35 to 49)10,68818.718.85,10420.018.7+5,584
Older workers and pre-retirees (50 to 59)6,94112.113.42,0157.99.3+4,926
Empty nesters and retirees (60 to 69)5,93710.413.02,68810.512.0+3,249
Seniors (70 to 84)6,29411.013.92,3579.213.1+3,937
Elderly aged (85 and over)1,5142.63.41220.51.4+1,391
Total57,265100.0100.025,569100.0100.0+31,695
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 Wyong, Warnervale and Gorokan in 2021 compared to Gosford West Ward 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, 24.0% of the population was aged between 0 and 17, and 24.0% were aged 60 years and over, compared with 19.1% and 30.3% respectively for Gosford West Ward.

The major differences between the age structure of Wyong, Warnervale and Gorokan and Gosford West Ward were:

  • A larger percentage of 'Secondary schoolers' (8.4% compared to 6.2%)
  • A larger percentage of 'Tertiary education & independence' (8.8% compared to 7.1%)
  • A smaller percentage of 'Seniors' (11.0% compared to 13.9%)
  • A smaller percentage of 'Empty nesters and retirees' (10.4% compared to 13.0%)

Emerging groups

From 1991 to 2021, Wyong, Warnervale and Gorokan's population increased by 31,696 people (124.0%). This represents an average annual population change of 2.72% 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) (+5,584 people)
  • Older workers and pre-retirees (50 to 59) (+4,926 people)
  • Seniors (70 to 84) (+3,937 people)
  • Young workforce (25 to 34) (+3,396 people)

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