Porirua CityPopulation forecast
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Whitby East

Population, households and dwellings

This summary shows the results of the forecasts for population, households and dwellings in Porirua City. The period 2013 to 2028, 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
Whitby EastForecast year
Summary2013201820232028203320382043
Population5,4696,6407,5278,3458,3138,2628,255
Change in population (5yrs)--1,171887818-32-51-7
Average annual change--3.96%2.54%2.08%-0.08%-0.12%-0.02%
Households1,8052,2312,5592,8632,8902,9122,935
Average household size2.992.942.902.882.842.802.78
Population in non private dwellings7979109109109109109
Dwellings1,8542,2932,6302,9422,9682,9933,016
Dwelling occupancy rate97.3697.3097.3097.3197.3797.2997.31

Population and household forecasts, 2013 to 2043, prepared by .id , the population experts, January 2020.

Forecast population, households and average household size
Forecast population, households and average household size 2043 Average household size: 2.78 2042 Average household size: 2.78 2041 Average household size: 2.78 2040 Average household size: 2.79 2039 Average household size: 2.79 2038 Average household size: 2.80 2037 Average household size: 2.81 2036 Average household size: 2.81 2035 Average household size: 2.82 2034 Average household size: 2.83 2033 Average household size: 2.84 2032 Average household size: 2.85 2031 Average household size: 2.86 2030 Average household size: 2.87 2029 Average household size: 2.87 2028 Average household size: 2.88 2027 Average household size: 2.88 2026 Average household size: 2.89 2025 Average household size: 2.89 2024 Average household size: 2.89 2023 Average household size: 2.90 2022 Average household size: 2.90 2021 Average household size: 2.91 2020 Average household size: 2.92 2019 Average household size: 2.93 2018 Average household size: 2.94 2017 Average household size: 2.95 2016 Average household size: 2.96 2015 Average household size: 2.97 2014 Average household size: 2.98 2013 Average household size: 2.99 2043 Average household size: 2.78 2042 Average household size: 2.78 2041 Average household size: 2.78 2040 Average household size: 2.79 2039 Average household size: 2.79 2038 Average household size: 2.80 2037 Average household size: 2.81 2036 Average household size: 2.81 2035 Average household size: 2.82 2034 Average household size: 2.83 2033 Average household size: 2.84 2032 Average household size: 2.85 2031 Average household size: 2.86 2030 Average household size: 2.87 2029 Average household size: 2.87 2028 Average household size: 2.88 2027 Average household size: 2.88 2026 Average household size: 2.89 2025 Average household size: 2.89 2024 Average household size: 2.89 2023 Average household size: 2.90 2022 Average household size: 2.90 2021 Average household size: 2.91 2020 Average household size: 2.92 2019 Average household size: 2.93 2018 Average household size: 2.94 2017 Average household size: 2.95 2016 Average household size: 2.96 2015 Average household size: 2.97 2014 Average household size: 2.98 2043 Households: 2,935 2042 Households: 2,931 2041 Households: 2,927 2040 Households: 2,923 2039 Households: 2,918 2038 Households: 2,913 2037 Households: 2,908 2036 Households: 2,903 2035 Households: 2,898 2034 Households: 2,893 2033 Households: 2,889 2032 Households: 2,884 2031 Households: 2,879 2030 Households: 2,874 2029 Households: 2,869 2028 Households: 2,863 2027 Households: 2,848 2026 Households: 2,813 2025 Households: 2,729 2024 Households: 2,644 2023 Households: 2,560 2022 Households: 2,480 2021 Households: 2,413 2020 Households: 2,357 2019 Households: 2,296 2018 Households: 2,232 2017 Households: 2,166 2016 Households: 2,070 2015 Households: 1,963 2014 Households: 1,879 2013 Households: 1,804 2043 Total population: 8,255 2042 Total population: 8,252 2041 Total population: 8,250 2040 Total population: 8,253 2039 Total population: 8,256 2038 Total population: 8,262 2037 Total population: 8,269 2036 Total population: 8,279 2035 Total population: 8,291 2034 Total population: 8,298 2033 Total population: 8,313 2032 Total population: 8,324 2031 Total population: 8,336 2030 Total population: 8,344 2029 Total population: 8,343 2028 Total population: 8,345 2027 Total population: 8,314 2026 Total population: 8,225 2025 Total population: 7,991 2024 Total population: 7,756 2023 Total population: 7,527 2022 Total population: 7,283 2021 Total population: 7,110 2020 Total population: 6,971 2019 Total population: 6,811 2018 Total population: 6,640 2017 Total population: 6,466 2016 Total population: 6,207 2015 Total population: 5,907 2014 Total population: 5,681 2013 Total population: 5,469
Population and household forecasts, 2013 to 2043, prepared by .id the population experts, January 2020.
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