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Toyota Prius Fuel Economy Data

4dr Sedan 70-hp 1.5L I4 Hybrid CVT FWD

flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
flat med none 25 25 0 50 75 42.500
hills med light 10 10 30 50 62 46.100
hills light none 5 30 40 25 60 41.000
flat light none 22 11 6 61 65 47.000
flat light none 0 10 50 40 60 47.500
flat light none 0 80 0 20 60 44.500
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flat light none 5 14 10 71 75 42.300
flat light light 5 20 50 25 65 42.840
flat light light 5 20 50 25 65 42.450
flat light light 5 20 50 25 65 44.290
flat light light 5 20 50 25 65 43.720
flat light light 5 20 50 25 65 42.230

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What Our Members Are Saying about the Real Gas Mileage of the 2003 Toyota Prius

2003 Toyota Prius Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 4dr Hatch 76-horsepower 1.5L I4 Hybrid
CVT FWD
Highest fuel economy of any vehicle I know of. see full Toyota Prius review
2004 4dr Hatch 76-horsepower 1.5L I4 Hybrid
CVT FWD
The fuel economy is great, no question about it. see full Toyota Prius review
2004 4dr Hatch 76-horsepower 1.5L I4 Hybrid
CVT FWD
Its fantastic! see full Toyota Prius review
2004 4dr Hatch 76-horsepower 1.5L I4 Hybrid
CVT FWD
Awesome fuel economy and zero emissions. We had agreed that the next car would be a Prius so as to be proactive in protecting the environment. see full Toyota Prius review
2004 4dr Hatch 76-horsepower 1.5L I4 Hybrid
CVT FWD
It is good see full Toyota Prius review
2004 4dr Hatch 76-horsepower 1.5L I4 Hybrid
CVT FWD
5l/100km average- should get better in warmer weather. see full Toyota Prius review
2003 4dr Sedan 70-horsepower 1.5L I4 Hybrid
CVT FWD
Over 365 days, through 4 seasons, I consistently average 44 mpg. Pretty hard to beat! see full Toyota Prius review
2003 4dr Sedan 70-horsepower 1.5L I4 Hybrid
CVT FWD
low carbon footprint see full Toyota Prius review
2003 4dr Sedan 70-horsepower 1.5L I4 Hybrid
CVT FWD
for 5 years average 5.1 L per 100km see full Toyota Prius review
2003 4dr Sedan 70-horsepower 1.5L I4 Hybrid
CVT FWD
It has been consistently in the mid 40 to low 50 mpg range see full Toyota Prius review
 

2003 Toyota Prius Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Toyota Prius's real-world MPG based on how and where you drive a car.