idc-logo
svg rectangle color
Fairfield CityPopulation forecast

Fairfield City

Population and age structure

Between 2021 and 2026, the age structure forecasts for Fairfield City indicate a 3.0% increase in population under working age, a 13.8% increase in population of retirement age, and a 3.7% increase 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 Fairfield City 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 - 5 year age groups
Fairfield City - Total persons202120262041Change between 2021 and 2041
Age group (years)Number%Number%Number%Number
0 to 411,0965.312,2405.613,5595.4+2,463
5 to 912,8076.112,4575.714,0905.6+1,283
10 to 1413,8616.614,1916.515,2886.1+1,428
15 to 1914,4986.915,3937.016,7656.6+2,267
20 to 2414,9387.115,9037.217,7647.0+2,827
25 to 2914,3966.914,9526.816,9466.7+2,550
30 to 3413,0566.213,7156.215,4976.1+2,442
35 to 3912,7866.113,1566.014,8765.9+2,090
40 to 4412,2935.913,2076.014,7605.9+2,467
45 to 4913,3476.413,2556.015,1246.0+1,777
50 to 5413,8146.613,9756.415,4076.1+1,593
55 to 5914,1396.814,4466.615,8716.3+1,732
60 to 6413,7286.614,0706.415,3496.1+1,622
65 to 6911,1735.312,7915.814,2285.6+3,055
70 to 748,8364.210,0074.512,4905.0+3,653
75 to 795,7492.87,4303.410,2994.1+4,550
80 to 844,2142.04,5032.07,7093.1+3,495
85 and over4,3232.14,3062.06,2162.5+1,893
Total persons209,054100.0219,997100.0252,239100.0+43,185
Source: Population and household forecasts, 2021 to 2041, prepared by .id (informed decisions), March 2023.

Key findings

In 2021, the dominant age structure for persons in Fairfield City was ages 20 to 24, which accounted for 7.1% of the total persons.

The largest increase in persons between 2021 and 2026 is forecast to be in ages 75 to 79, which is expected to increase by 1,681 and account for 3.4% of the total persons.

The largest 5 year age group in 2026 is 20 to 24 years, with a total of 15,903 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.

Please view our Privacy Policy, Terms of use and Legal notices.

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. intermediary.management@abs.gov.au if you have any queries or wish to distribute any ABS data.