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Northern Beaches CouncilPopulation forecast

Narraweena

Population, households and dwellings

The number of dwellings in Narraweena is forecast to grow from 2,481 in 2016 to 2,804 in 2031, with the average household size falling from 2.76 to 2.76 by 2031.

This summary shows the results of the forecasts for population, households and dwellings in Narraweena. 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
NarraweenaForecast year
Summary20162021202620312036
Population6,7556,9997,3277,6627,972
Change in population (5yrs)--244328336310
Average annual change--0.71%0.92%0.90%0.80%
Households2,4022,4942,6042,7252,843
Average household size2.762.752.762.762.75
Population in non private dwellings118128143151151
Dwellings2,4812,5642,6792,8042,924
Dwelling occupancy rate96.8297.2797.2097.1897.23
Population and household forecasts, 2016 to 2036, prepared by .id , the population experts, October 2017.

Key findings

In 2016, the total population of Narraweena was estimated to be 6,755 people. It is expected to increase by over 907 people to 7,662 by 2026, at an average annual growth rate of 1.27%. This is based on an increase of over 323 households during the period, with the average number of persons per household falling from 2.76 to 2.76 by 2026.

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