Powered by .id - the population experts for City of Gosnells
.id community is an evidence-base for over 250 local government areas in Australia and New Zealand, helping you make informed decisions.LEARN MORE ABOUT .id
Between 2016 and 2026, the age structure forecasts for Thornlie (West) indicate a NaN% stable trend in population under working age, a NaN% stable trend in population of retirement age, and a NaN% stable trend in population of working age.
Knowledge of how the age structure of the population is changing is essential for planning age-based facilities and services, such as child care, recreation and aged care.
The forecast age groups of Thornlie (West) is a function of the current age of the population (people aging each year, being born and dying) as well as the age of people migrating into and out of the area. This in turn is driven by location (fringe, city centre, regional or rural) the existing housing stock (separate dwellings, medium or high density), the amount and type of new residential development (same as existing stock, or diversifying) and where the area is in a cycle of change. We call this the area’s residential role and function. You can learn more about this in the section household and suburb life cycles.
|Forecast age structure - Service age groups|
|Thornlie (West) - Total persons||2016||2026||2036||Change between 2016 and 2036|
|Age group (years)||Number||%||Number||%||Number||%||Number|
|Babies and pre-schoolers (0 to 4)||501||6.4||535||6.8||517||6.6||+16|
|Primary schoolers (5 to 11)||757||9.7||698||8.9||675||8.6||-82|
|Secondary schoolers (12 to 17)||661||8.5||627||8.0||605||7.7||-56|
|Tertiary education and independence (18 to 24)||779||10.0||739||9.4||711||9.1||-68|
|Young workforce (25 to 34)||1,039||13.3||953||12.1||929||11.8||-110|
|Parents and homebuilders (35 to 49)||1,626||20.8||1,537||19.6||1,481||18.9||-145|
|Older workers and pre-retirees (50 to 59)||1,036||13.3||982||12.5||934||11.9||-102|
|Empty nesters and retirees (60 to 69)||840||10.8||862||11.0||836||10.7||-4|
|Seniors (70 to 84)||473||6.1||805||10.2||974||12.4||+501|
|Elderly aged (85 and over)||90||1.2||126||1.6||183||2.3||+93|
In 2016, the dominant age structure for persons in Thornlie (West) was ages Parents and homebuilders (35 to 49), which accounted for 20.8% of the total persons.
The largest increase in persons between 2016 and 2026 is forecast to be in ages Seniors (70 to 84), which is expected to increase by 332 and account for 10.2% of the total persons.
The largest 5 year age group in 2026 is Parents and homebuilders (35 to 49) years, with a total of 1,537 persons.
DISCLAIMER: While all due care has been taken to ensure that the content of this website is accurate and current, there may be errors or omissions in it and no legal responsibility is accepted for the information and opinions in this website.
ABS Data and the copyright in the ABS Data remains the property of the Australian Bureau of Statistics. The copyright in the way .id has modified, transformed or reconfigured the ABS Data as published on this website remains the property of .id. ABS Data can be accessed from the Australian Bureau of Statistics at www.abs.gov.au. ABS data can be used under license - terms published on ABS website. firstname.lastname@example.org if you have any queries or wish to distribute any ABS data.