Money The average age of a car in the US is up to 12.2 years, a new record. How old is yours? May 24, 2022Jayme Deerwester, USA TODAYComments Off on The average age of a car in the US is up to 12.2 years, a new record. How old is yours? The average age of a car on U.S. roads is now a little over 12 years old, marking a new record, according to S&P Mobility,