Number of vehicles in the United States: Did we reach the peak in 2006?
Green Car Congress
APRIL 22, 2019
Distance driven per person reached a maximum in 2004. While this rate has been on a rebound since 2013, the 2017 rate is still down from 2004 by 5.2%. In comparison, distance driven per person is down by 5.2% by Michael Sivak.