idc-logo
svg rectangle color
Shellharbour City CouncilPopulation forecast

Blackbutt - Shellharbour City Centre

Population, households and dwellings

The number of dwellings in Blackbutt - Shellharbour City Centre is forecast to grow from 1,755 in 2021 to 2,450 in 2046, with the average household size falling from 2.52 to 2.26 by 2046.

This summary shows the results of the forecasts for population, households and dwellings in Shellharbour City Council. The period 2021 to 2031, as the short to medium term, is likely to be the most accurate and useful forecast information for immediate planning purposes.

It is important to look at the relationship between population and average household size. If the average household size is falling, then there will need to be growth in the number of households (and dwellings for them to live in) to maintain or grow the population.

Forecast population, households and dwellings
Blackbutt - Shellharbour City CentreForecast year
Summary202120262031203620412046
Population4,2684,7735,4375,5585,5905,609
Change in population (5yrs)--5046651203319
Average annual change--2.26%2.64%0.44%0.12%0.07%
Households1,6391,9022,2162,3032,3512,380
Average household size2.522.432.382.342.292.26
Population in non private dwellings140153159175200221
Dwellings1,7552,0302,3562,4072,4292,450
Dwelling occupancy rate93.3993.6994.0695.6896.7997.14
Source: Population and household forecasts, 2021 to 2046, prepared by .id (informed decisions), April 2024.

Key findings

In 2021, the total population of Blackbutt - Shellharbour City Centre was estimated to be 4,268 people. It is expected to increase by over 1,169 people to 5,437 by 2031, at an average annual growth rate of 2.45%. This is based on an increase of over 577 households during the period, with the average number of persons per household falling from 2.52 to 2.38 by 2031.

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.