U.S. Department of Energy: Energy Efficiency and Renewable Energy

Vehicle Technologies OfficeFact of the Week

Site Navigation ↓

Fact #651: November 29, 2010
Hybrid Vehicles Dominate EPA's Top Ten Fuel Sippers List for 2011

Each year, the Environmental Protection Agency (EPA) produces a list of the top ten most fuel efficient vehicles for the model year. In past years, it was the small, lightweight vehicles that achieved the highest ratings. However, in recent years, hybrid vehicle technology has expanded throughout the automotive industry and now the list is dominated by hybrid vehicles, many of which are midsized cars and even SUVs. The only non hybrid vehicle to make the list is the Smart ForTwo which came in at number 7. The Toyota Prius again took top honors with a rating of 51 miles per gallon (mpg) City and 48 mpg Highway.

Top Ten EPA-Rated Fuel Sippers (2011)
Chart of top ten EPA-Rated Fuel Sippers (2011). Number 10: 2011 Honda CR-Z-4 cyl, 1.5 L, Manual 6-spd, Regular, city 31, highway 37; Number 9: 2011 Lexus RX 450h-6 cyl. 3.5 L, Auto(AV-S6), city 32, highway 28; Number 8: Nissan Altima Hybrid-4 cyl. 2.5 L, Automatic (variable gear ratios), city 33, highway 33; Number 7: 2011 smart fortwo cabriolet-3 cyl, 1.0 L, Auto(AM5), city 33, highway 41; 2011 smart fortwo coupe, 3 cyl, 1.0 L, Auto (AM5), city 33, highway 41; Number 6: 2011 Ford Escape Hybrid FWD-4 cyl, 2.5 L, Automatic (variable gear ratios), city 34, highway 31; 2011 Mazda Tribute Hybrid 2WD-4 cyl, 2.5 L, automatic (variable gear ratios), city 34, highway 31; 2011 Mercury Mariner Hybrid FWD-4cyl, 2.5 L, Automatic (variable gear ratios), city 34, highway 31; Number 5: 2011 Lexus HS 250h-4 cyl, 2.4 L, Automatic (variable gear ratios, Regular, city 35, highway 34; Number 4: 2011 Honda CR-Z-4 cyl, 1.5 l, Auto(AV-S7), Regular, city 35, highway 39; Number 3: 2011 Honda Civic Hybrid-4 cyl, 1.3 L, Automatic (variable gear ratios), Regular, city 40, highway 43; 2011 Honday Insight Hybrid-4 cyl, 1.3 L, Auto (variable gear ratios and AV-S7), Regular, city 40, highway 43; Number 2: 2011 Ford Fusion Hybrid FWD-4 cyl, 2.5 L, Automatic (variable gear ratios), Regular, city 41, highway 36; 2011 Mercury Milan Hybrid FWD-4 cyl, 2.5 L, Automatic (variable gear ratios), regular, city 41, highway 36; 2011 Lincoln MKZ Hybrid FWD-4 cyl, 2.5 L, Automatic (variable gear ratios), regular, city 41, highway 36; Number 1: 2011 Toyota Prius-4 cyl, 1.8 L, Automatic (variable gear ratios) regular, city 51, highway 48

Source: The Fuel Economy Website

Return to 2010 Facts of the Week

Back to Top | View Full Site
Vehicle Technologies Office Home | EERE Home
Webmaster | Search
Content Last Updated: 11/18/2010