Housing
Number of cars per household
About this topic
Number of cars per household shows how many registered motor vehicles are available to people living in a household. It is a measure of access to private transport rather than total travel activity.
This topic is useful for understanding mobility, transport choice, and access to jobs and services. It should be read with public transport availability, household type, income, and travel to work, because high or low car ownership can reflect very different local conditions.
Interpretation notes
- This measures registered motor vehicles owned or used by residents that were garaged or parked at or near the dwelling on Census night.
- Vehicle counts are a household access measure, not a direct measure of how often people drive or commute.
Related topics
Key insight
In 2021, 3 or more motor vehicles was the most common car-ownership level among households in Gnangara, accounting for 37.8% (193 households). This share was higher than Wanneroo (C) (22.1%). Since 2016, the biggest change was in 1 motor vehicle, which increased by 69 households and 9.6 percentage points.
Section overview
Car ownership
Gnangara - Households (Enumerated)
This table summarises number of cars per household for Gnangara in 2021 for persons, with comparison against Wanneroo (C) and change since 2016.
Car ownership snapshot
2021 distribution by category for Gnangara, with comparison markers for Wanneroo (C).
No motor vehicles
2021 count
9
% of total
1.8%
Change from 2016
-2.1pp
9
1.8%
-2.1pp
1 motor vehicle
2021 count
147
% of total
28.8%
Change from 2016
+9.6pp
147
28.8%
+9.6pp
2 motor vehicles
2021 count
135
% of total
26.4%
Change from 2016
+3.5pp
135
26.4%
+3.5pp
3 or more motor vehicles
2021 count
193
% of total
37.8%
Change from 2016
-10.5pp
193
37.8%
-10.5pp
Not stated
2021 count
23
% of total
4.5%
Change from 2016
-1.9pp
23
4.5%
-1.9pp
Chart view
Car ownership change
Absolute change in category counts between 2016 and 2021.
No motor vehicles
-7
-2.1pp
1 motor vehicle
+69
+9.6pp
2 motor vehicles
+42
+3.5pp
3 or more motor vehicles
-3
-10.5pp
Not stated
-3
-1.9pp
Data table
Number of cars per household for Gnangara. Car ownership. 2021 and 2016 counts, percentages, and change compared with Wanneroo (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Wanneroo (C)% | Count | % | Wanneroo (C)% | Count | pp | |
| No motor vehicles | 9 | 1.8% | 3.2% | 16 | 3.9% | 2.9% | -7 | -2.1pp |
| 1 motor vehicle | 147 | 28.8% | 30.5% | 78 | 19.2% | 27.5% | +69 | +9.6pp |
| 2 motor vehicles | 135 | 26.4% | 40.5% | 93 | 22.9% | 40.4% | +42 | +3.5pp |
| 3 or more motor vehicles | 193 | 37.8% | 22.1% | 196 | 48.3% | 22.3% | -3 | -10.5pp |
| Not stated | 23 | 4.5% | 3.7% | 26 | 6.4% | 6.9% | -3 | -1.9pp |
| Total households | 511 | 100.0% | 100.0% | 406 | 100.0% | 100.0% | +105 | 0.0pp |