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Central Coast NSWCommunity profile

Gosford Central

Service age groups

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In 2021, Gosford Central had lower proportion of female children (under 18) and a lower proportion of females aged 60 or older than the Peninsula District.

The Age Structure of Gosford Central provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Gosford Central'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 Gosford Central'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
Gosford Central - Total females (Usual residence)20212006Change
Service age group (years)Number%Peninsula District %Number%Peninsula District %2006 to 2021
Babies and pre-schoolers (0 to 4)5154.44.94384.65.2+76
Primary schoolers (5 to 11)6525.56.86166.57.7+35
Secondary schoolers (12 to 17)6335.45.55986.36.5+35
Tertiary education and independence (18 to 24)9257.95.88378.86.5+88
Young workforce (25 to 34)1,61113.79.31,13912.09.1+471
Parents and homebuilders (35 to 49)2,03717.318.11,72018.219.1+317
Older workers and pre-retirees (50 to 59)1,33511.412.91,07311.413.1+261
Empty nesters and retirees (60 to 69)1,39111.814.59029.512.2+488
Seniors (70 to 84)1,84815.717.51,65717.516.4+190
Elderly aged (85 and over)8146.94.84755.04.3+339
Total11,761100.0100.09,460100.0100.0+2,301
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 female service age groups of Gosford Central in 2021 compared to the Peninsula District shows that there was a lower proportion of females in the younger age groups (0 to 17 years) as well as a lower proportion of females in the older age groups (60+ years).

Overall, 15.3% of the female population was aged between 0 and 17, and 34.5% were aged 60 years and over, compared with 17.2% and 36.8% respectively for the Peninsula District.

The major differences between the female age structure of Gosford Central and the Peninsula District were:

  • A larger percentage of 'Young workforce' (13.7% compared to 9.3%)
  • A larger percentage of 'Frail aged' (6.9% compared to 4.8%)
  • A larger percentage of 'Tertiary education & independence' (7.9% compared to 5.8%)
  • A smaller percentage of 'Empty nesters and retirees' (11.8% compared to 14.5%)

Emerging groups

From 2006 to 2021, Gosford Central's female population increased by 2,301 people (24.3%). This represents an average annual population change of 1.46% per year over the period.

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

  • Empty nesters and retirees (60 to 69) (+488 females)
  • Young workforce (25 to 34) (+471 females)
  • Elderly aged (85 and over) (+339 females)
  • Parents and homebuilders (35 to 49) (+317 females)

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