2003 rankings
Most Fuel-Efficient 2003 Cars
2003 sedans, hatchbacks, coupes and wagons (not plug-in) with the best combined MPG.
Fuel costs assume 15,000 miles a year at $3.10/gal regular, $3.95/gal premium and 18¢/kWh. Each model is shown in its most efficient configuration.
Top 15
Combined MPGFull list
| # | Model | Class | Type | Combined | Range | Fuel / yr |
|---|---|---|---|---|---|---|
| 1 | Honda Insight | Two-Seater | Hybrid | 53 MPG | — | $877 |
| 2 | Honda Civic Hybrid | Compact Car | Hybrid | 41 MPG | — | $1,134 |
| 3 | Toyota Prius | Compact Car | Hybrid | 41 MPG | — | $1,134 |
| 4 | Volkswagen Jetta Diesel | Compact Car | Diesel | 39 MPG | — | $1,423 |
| 5 | Volkswagen Golf/GTI Diesel | Compact Car | Diesel | 38 MPG | — | $1,461 |
| 6 | Volkswagen Beetle Diesel | Subcompact Car | Diesel | 38 MPG | — | $1,461 |
| 7 | Honda Civic | Compact Car | Gas | 34 MPG | — | $1,368 |
| 8 | Toyota Echo | Compact Car | Gas | 33 MPG | — | $1,409 |
| 9 | Toyota Corolla | Compact Car | Gas | 31 MPG | — | $1,500 |
| 10 | Nissan Sentra | Compact Car | Gas | 28 MPG | — | $1,661 |
| 11 | Toyota Celica | Subcompact Car | Gas | 28 MPG | — | $1,661 |
| 12 | Hyundai Accent/Brio | Compact Car | Gas | 28 MPG | — | $1,661 |
| 13 | MINI Cooper | Subcompact Car | Gas | 28 MPG | — | $2,116 |
| 14 | Dodge Neon/SRT-4/SX 2.0 | Compact Car | Gas | 28 MPG | — | $1,661 |
| 15 | Pontiac Vibe | Wagon | Gas | 28 MPG | — | $1,661 |
| 16 | Toyota Matrix | Wagon | Gas | 28 MPG | — | $1,661 |
| 17 | Ford Focus | Compact Car | Gas | 27 MPG | — | $1,722 |
| 18 | Honda Accord | Midsize Car | Gas | 26 MPG | — | $1,788 |
| 19 | Kia Rio | Compact Car | Gas | 26 MPG | — | $1,788 |
| 20 | Acura RSX | Subcompact Car | Gas | 26 MPG | — | $1,788 |
| 21 | Mitsubishi Lancer | Compact Car | Gas | 26 MPG | — | $1,788 |
| 22 | Chevrolet Cavalier | Compact Car | Gas | 25 MPG | — | $1,860 |
| 23 | Ford Escort | Subcompact Car | Gas | 25 MPG | — | $1,860 |
| 24 | Toyota MR2 | Two-Seater | Gas | 25 MPG | — | $1,860 |
| 25 | Hyundai Elantra | Compact Car | Gas | 25 MPG | — | $1,860 |
| 26 | Pontiac Grand Am | Compact Car | Gas | 25 MPG | — | $1,860 |
| 27 | Pontiac Sunfire | Compact Car | Gas | 25 MPG | — | $1,860 |
| 28 | Oldsmobile Alero | Compact Car | Gas | 25 MPG | — | $1,860 |
| 29 | Suzuki Aerio | Compact Car | Gas | 25 MPG | — | $1,860 |
| 30 | Saturn Ion | Compact Car | Gas | 25 MPG | — | $1,860 |