Households
Households without children
About this topic
Households without children includes couple-only households and lone person households, grouped by life stage. In this topic, life stage is based on the age of the household reference person rather than on the ages of all people in the dwelling.
This topic is useful for understanding the mix of younger adult, mid-life, and older households and the different housing and service needs they may have. It works best alongside household size, age structure, and dwelling type.
Interpretation notes
- This is a derived subset of couple-only and lone-person households, not a summary of all household types.
- The life-stage labels are based on the age of the household reference person, so they simplify the ages of everyone else in the household.
Key insight
In 2021, total households without children was the most common household life-stage group among households in Noarlunga Centre, accounting for 70% (63 households). This share was higher than Onkaparinga (C) (54.6%). Since 2016, the biggest change was in young lone persons, which increased by 14 households and 15 percentage points.
Section overview
Households without children by life stage
Noarlunga Centre - Households (Enumerated)
This table summarises households without children for Noarlunga Centre in 2021 for persons, with comparison against Onkaparinga (C) and change since 2016.
Households without children by life stage snapshot
2021 distribution by category for Noarlunga Centre, with comparison markers for Onkaparinga (C).
Couples without children
2021 count
19
% of total
21.1%
Change from 2016
-10.2pp
19
21.1%
-10.2pp
Lone person households
2021 count
38
% of total
42.2%
Change from 2016
+4.9pp
38
42.2%
+4.9pp
Young lone persons
2021 count
20
% of total
22.2%
Change from 2016
+15.0pp
20
22.2%
+15.0pp
Middle-aged lone persons
2021 count
7
% of total
7.8%
Change from 2016
-1.8pp
7
7.8%
-1.8pp
Older lone persons
2021 count
7
% of total
7.8%
Change from 2016
-5.5pp
7
7.8%
-5.5pp
Group households
2021 count
6
% of total
6.7%
Change from 2016
-2.9pp
6
6.7%
-2.9pp
Total households without children
2021 count
63
% of total
70.0%
Change from 2016
-8.3pp
63
70.0%
-8.3pp
Chart view
Households without children by life stage change
Absolute change in category counts between 2016 and 2021.
Couples without children
-7
-10.2pp
Lone person households
+7
+4.9pp
Young lone persons
+14
+15.0pp
Middle-aged lone persons
-1
-1.8pp
Older lone persons
-4
-5.5pp
Group households
-2
-2.9pp
Total households without children
-2
-8.3pp
Data table
Households without children for Noarlunga Centre. Households without children by life stage. 2021 and 2016 counts, percentages, and change compared with Onkaparinga (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Onkaparinga (C)% | Count | % | Onkaparinga (C)% | Count | pp | |
| Couples without children | 19 | 21.1% | 27.0% | 26 | 31.3% | 26.5% | -7 | -10.2pp |
| Lone person households | 38 | 42.2% | 25.2% | 31 | 37.3% | 23.8% | +7 | +4.9pp |
| Young lone persons | 20 | 22.2% | 5.1% | 6 | 7.2% | 5.5% | +14 | +15.0pp |
| Middle-aged lone persons | 7 | 7.8% | 8.5% | 8 | 9.6% | 8.7% | -1 | -1.8pp |
| Older lone persons | 7 | 7.8% | 11.6% | 11 | 13.3% | 9.7% | -4 | -5.5pp |
| Group households | 6 | 6.7% | 2.4% | 8 | 9.6% | 2.5% | -2 | -2.9pp |
| Total households without children | 63 | 70.0% | 54.6% | 65 | 78.3% | 52.8% | -2 | -8.3pp |
| Total households | 90 | 100.0% | 100.0% | 83 | 100.0% | 100.0% | +7 | 0.0pp |