Maps and Data

Find maps and charts showing transportation data and trends related to alternative fuels and vehicles.

Clean Cities Hybrid Electric Vehicle Inventory

2004 2005 2006 2007 2008 2009 2010
HEVs 10674 18553 43886 81987 101954 107585 30613
PHEVs 0 114 105 896 374 78 397
Source: Clean Cities annual metrics reports, 2004-2010.
Notes: This chart shows the number of hybrid electric vehicles (HEVs) and plug-in HEVs (PHEVs) on the road in a given year, deployed with help from Clean Cities.
This chart shows the number of hybrid electric vehicles (HEVs) and plug-in HEVs (PHEVs) on the road in a given year, deployed with help from Clean Cities.