Most Fuel-Efficient Cars

Petrol, hybrid and diesel models sorted by the best fuel economy quoted across their trims. Electric models are ranked separately, since MPGe is not comparable with mpg.

Most Fuel-Efficient Cars, ranked
#ModelEconomyPrice rangeYears
1Hyundai IoniqReliability 8.0 / 1058 mpg$22,200–$38,8152017–2022
2Toyota Prius58 mpg$24,800–$37,7002015–2026
3Toyota CamryReliability 8.9 / 1053 mpg$22,250–$36,7502015–2026
4Hyundai ElantraReliability 7.8 / 1053 mpg$16,950–$29,8002015–2026
5Toyota Corolla52 mpg$18,195–$47,1102015–2026
6Hyundai SonataReliability 8.0 / 1050 mpg$21,150–$39,0252015–2026
7Honda Insight49 mpg$22,930–$29,7902019–2022
8Honda AccordReliability 8.5 / 10 (est.)48 mpg$22,105–$39,4952015–2026
9Honda CivicReliability 8.6 / 10 (est.)47 mpg$18,290–$33,5952015–2026
10Ford Escape44 mpg$23,750–$41,9952015–2026
11Ford Maverick42 mpg$19,995–$42,4902022–2026
12Toyota Crown41 mpg$39,050–$41,4502023–2026
13Honda PreludeReliability 8.0 / 10 (est.)41 mpg$42,0002026
14Toyota Corolla Cross38 mpg$24,800–$34,1002022–2026
15Toyota RAV438 mpg$25,405–$41,7502015–2026
16Hyundai TucsonReliability 6.5 / 1038 mpg$21,650–$48,9002015–2026
17Acura Integra37 mpg$32,495–$55,1502023–2026
18Hyundai Santa FeReliability 7.5 / 1037 mpg$25,750–$48,4502015–2026
19Kia SportageReliability 8.3 / 1037 mpg$21,700–$27,7002015–2026
20Audi A336 mpg$29,900–$44,2952015–2026

Figures are the best quoted across each model's trims and years, taken from the Cars4Real catalog. Prices are original sticker prices, so used examples list for less.

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