California EV Sales as a % of US EV Sales: 2010-2020

From 2014 through 2019, California EV sales accounted for roughly half or more of US EV sales – from a low of 49.6% in 2019 to a high of 57.3% in 2017. At 40.7%, 2020 saw California account for its second lowest share of US EV sales since 2011.