The EPA has listed the ten most fuel-efficient 2013 cars on sale in America -- but are they cars you would actually want to drive? This list of the ten most fuel-efficient US-market cars goes beyond the numbers and tells you which ones are worth buying and which ones are best left at the showroom. Here they are, ranked lowest-to-highest by EPA combined fuel economy. (NOTE: This list excludes electric cars and plug-in hybrids, since real-world MPG varies so much.)
START: Toyota Camry Hybrid

