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Western Sydney (LGA)Community profile

Ku-ring-gai Council area

Households without children

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In Ku-ring-gai Council area, older couples without children account for 14% of total households in 2021.

Households without Children include couples without children and lone person households. They require different services depending on the age of the people in the households. For example young couples who have not had children (yet) compared to older "empty nester" couples whose children may have left home.

For Households without Children in Ku-ring-gai Council area, life stage is based on the age of the household reference person (usually person 1 on the Census form):

  • Young: Aged 15-44
  • Middle-aged: Aged 45-64
  • Older: Aged 65 and over

To continue building the story, Ku-ring-gai Council area's Household data should be viewed in conjunction with Household Size, Age Structure and Dwelling Type.

Q:

Derived from the Census question:

'What is the person's relationship (to each other person in the household)?'

Households without children by life stage
Ku-ring-gai Council area - Households (Enumerated)20211991Change
Households without childrenNumber%Blacktown City %Number%Blacktown City %1991 to 2021
Couples without children10,58324.818.37,43423.418.1+3,149
Young couples without children1,9334.56.91,2063.87.8+727
Middle-aged couples without children2,5305.95.12,6798.46.5-149
Older couples without children6,12014.36.23,54911.23.7+2,571
Lone person households7,06516.615.14,69114.810.7+2,374
Young lone persons1,3883.34.07772.43.9+611
Middle-aged lone persons1,5503.65.11,0393.33.4+511
Older lone persons4,1279.76.02,8759.03.4+1,252
Group households5691.32.56862.22.3-117
Total households without children18,21742.735.912,81140.331.1+5,406
Total households42,675100.0100.031,792100.0100.0+10,883
Source: Australian Bureau of Statistics, Census of Population and Housing 1991 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information

Dominant groups

Analysis of the households without children in Ku-ring-gai Council area in 2021 compared to Blacktown City shows that there was a smaller proportion of young couples without children, a larger proportion of middle-aged couples without children, and a larger proportion of older couples without children.

In addition, there were a smaller proportion of young lone person households, a smaller proportion of middle-aged lone person households, and a larger proportion of older lone person households.

Emerging groups

Between 1991 and 2021, the number of households without children increased by 5,406.

The largest changes in households without children in Ku-ring-gai Council area, between 1991 and 2021 were:

  • Older couples without children (+2,571 persons)
  • Older lone persons (+1,252 persons)
  • Young couples without children (+727 persons)
  • Young lone persons (+611 persons)

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