22/10/2020 · Copy. Just over 1.4 million plug-in electric cars have sold in the United States as of 2019 — with about 60% of those sales in all-electric cars and 40% in plug-in hybrids. Plug-in electric cars Perfectunted for just under 1% of all 146 million new light-duty vehicle sales between 2011 and 2019.