Nationally

• There were 19.8 million registered motor vehicles as at 31 January 2020.

• The national fleet increased by 1.5 per cent from 2019 to 2020.

• Toyota topped the list of passenger vehicles for the 15th consecutive year with 3.0 million registrations.

• Diesel vehicles increased to 25.6 per cent of the national fleet, up from 19.7 per cent in 2015.

Average age

• Average age of vehicles across Australia increased to 10.4 years.

• Tasmanian vehicles were the the oldest at 13.0 years.

• Australian Capital Territory had the youngest fleet with an average age of 9.5 years.

Source: https://www.abs.gov.au/statistics/industry/tourism-and-transport/motor-vehicle-census-australia/latest-release