City of OnkaparingaPopulation forecast
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Hackham

Population, households and dwellings

This summary shows the results of the forecasts for population, households and dwellings in the City of Onkaparinga. The period 2016 to 2026, 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
HackhamForecast year
Summary20162021202620312036
Population4,0494,7275,5507,9849,720
Change in population (5yrs)--6778242,4341,736
Average annual change--3.14%3.26%7.54%4.01%
Households1,6171,8772,1793,1133,804
Average household size2.382.412.432.482.48
Population in non private dwellings206206256256281
Dwellings1,6851,9562,2713,2463,966
Dwelling occupancy rate95.9695.9695.9595.9095.92

Population and household forecasts, 2016 to 2036, prepared by .id , the population experts, October 2017.

Forecast population, households and average household size
Forecast population, households and average household size 2036 Average household size: 2.48 2035 Average household size: 2.49 2034 Average household size: 2.49 2033 Average household size: 2.49 2032 Average household size: 2.49 2031 Average household size: 2.48 2030 Average household size: 2.47 2029 Average household size: 2.46 2028 Average household size: 2.45 2027 Average household size: 2.44 2026 Average household size: 2.43 2025 Average household size: 2.43 2024 Average household size: 2.43 2023 Average household size: 2.42 2022 Average household size: 2.42 2021 Average household size: 2.41 2020 Average household size: 2.41 2019 Average household size: 2.39 2018 Average household size: 2.38 2017 Average household size: 2.38 2016 Average household size: 2.38 2036 Average household size: 2.48 2035 Average household size: 2.49 2034 Average household size: 2.49 2033 Average household size: 2.49 2032 Average household size: 2.49 2031 Average household size: 2.48 2030 Average household size: 2.47 2029 Average household size: 2.46 2028 Average household size: 2.45 2027 Average household size: 2.44 2026 Average household size: 2.43 2025 Average household size: 2.43 2024 Average household size: 2.43 2023 Average household size: 2.42 2022 Average household size: 2.42 2021 Average household size: 2.41 2020 Average household size: 2.41 2019 Average household size: 2.39 2018 Average household size: 2.38 2017 Average household size: 2.38 2036 Households: 3,805 2035 Households: 3,753 2034 Households: 3,701 2033 Households: 3,601 2032 Households: 3,358 2031 Households: 3,114 2030 Households: 2,870 2029 Households: 2,626 2028 Households: 2,431 2027 Households: 2,259 2026 Households: 2,178 2025 Households: 2,130 2024 Households: 2,081 2023 Households: 2,022 2022 Households: 1,954 2021 Households: 1,876 2020 Households: 1,805 2019 Households: 1,734 2018 Households: 1,659 2017 Households: 1,621 2016 Households: 1,616 2036 Total population: 9,720 2035 Total population: 9,612 2034 Total population: 9,477 2033 Total population: 9,235 2032 Total population: 8,610 2031 Total population: 7,984 2030 Total population: 7,353 2029 Total population: 6,714 2028 Total population: 6,204 2027 Total population: 5,759 2026 Total population: 5,550 2025 Total population: 5,427 2024 Total population: 5,253 2023 Total population: 5,099 2022 Total population: 4,925 2021 Total population: 4,727 2020 Total population: 4,548 2019 Total population: 4,359 2018 Total population: 4,154 2017 Total population: 4,069 2016 Total population: 4,049
Population and household forecasts, 2016 to 2036, prepared by .id the population experts, October 2017.
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