Even in 2025, reliability and fuel efficiency will continue to be two of the most important factors when buying a used car. Whether you have a long commute, drive across the country, or simply want a reliable vehicle that won’t let you down, a fuel-efficient car is a smart investment. Below, we’ve put together a comprehensive guide to the 20 best high-mileage used cars of 2025, ranked based on their proven longevity, fuel efficiency, maintenance costs, and overall value.
1. Toyota Prius
The Toyota Prius is the gold standard of fuel efficiency. With its hybrid technology, it consistently achieves over 50 MPG. Models from 2016 to 2021 are especially dependable, with some reaching over 300,000 miles with proper maintenance.
-
Average MPG: 50+
-
Estimated Lifespan: 250,000–300,000 miles
-
Best Model Years: 2017, 2019, 2020
2. Honda Accord
Renowned for reliability, the Honda Accord offers excellent fuel economy and spacious comfort. Models with the 2.4L i-VTEC engine are particularly long-lasting.
-
Average MPG: 30–35
-
Estimated Lifespan: 250,000 miles
-
Best Model Years: 2016, 2018, 2020
3. Toyota Camry
Another Toyota masterpiece, the Camry, blends reliability with comfort. The 2.5L 4-cylinder variant is known for low maintenance and impressive longevity.
-
Average MPG: 28–39
-
Estimated Lifespan: 250,000+ miles
-
Best Model Years: 2018, 2019, 2021
4. Lexus ES 300h
A luxury sedan with hybrid efficiency, the Lexus ES 300h is perfect for those who want comfort without compromising on mileage.
-
Average MPG: 40–44
-
Estimated Lifespan: 250,000+ miles
-
Best Model Years: 2017, 2018, 2020
5. Honda Civic
The Honda Civic remains a top choice for budget-conscious drivers who don’t want to sacrifice durability. It performs well even after 200,000 miles.
-
Average MPG: 32–42
-
Estimated Lifespan: 250,000 miles
-
Best Model Years: 2016, 2019, 2021
6. Mazda3
The Mazda3 combines driving enjoyment with reliability. With routine care, it can easily surpass 200,000 miles.
-
Average MPG: 29–41
-
Estimated Lifespan: 220,000 miles
-
Best Model Years: 2018, 2019, 2020
7. Toyota Corolla
Compact, fuel-efficient, and built to last, the Corolla is ideal for high-mileage drivers seeking low-cost ownership.
-
Average MPG: 30–40
-
Estimated Lifespan: 250,000 miles
-
Best Model Years: 2017, 2018, 2021
8. Subaru Outback
For those needing AWD capability with endurance, the Subaru Outback offers SUV utility with sedan-like efficiency.
-
Average MPG: 26–33
-
Estimated Lifespan: 200,000–250,000 miles
-
Best Model Years: 2016, 2018, 2020
9. Hyundai Elantra
The Hyundai Elantra has matured into a reliable option, offering high mileage and improved longevity in newer models.
-
Average MPG: 33–43
-
Estimated Lifespan: 200,000 miles
-
Best Model Years: 2018, 2020, 2021
10. Kia Optima Hybrid
Hybrids like the Kia Optima Hybrid are often overlooked but offer great fuel economy and a surprisingly long life.
-
Average MPG: 40–44
-
Estimated Lifespan: 200,000+ miles
-
Best Model Years: 2017, 2019
11. Ford Fusion Hybrid
A solid American-made hybrid, the Fusion Hybrid is known for its comfort and efficiency.
-
Average MPG: 42
-
Estimated Lifespan: 200,000 miles
-
Best Model Years: 2017, 2018, 2020
12. Chevrolet Malibu
The Chevrolet Malibu, especially post-2016 models, delivers decent gas mileage and reliable performance with low maintenance costs.
-
Average MPG: 30–36
-
Estimated Lifespan: 200,000 miles
-
Best Model Years: 2016, 2019, 2020
13. Toyota Avalon Hybrid
The Avalon Hybrid offers large sedan comfort with Prius-like fuel efficiency.
-
Average MPG: 40+
-
Estimated Lifespan: 250,000 miles
-
Best Model Years: 2018, 2019, 2021
14. Nissan Altima
Thanks to the 2.5L engine and CVT improvements in recent years, the Altima holds its own in the high-mileage category.
-
Average MPG: 28–39
-
Estimated Lifespan: 200,000+ miles
-
Best Model Years: 2017, 2018, 2020
15. Honda Insight
An often-overlooked hybrid, the Insight delivers exceptional fuel economy and shares many parts with the Civic.
-
Average MPG: 50+
-
Estimated Lifespan: 250,000 miles
-
Best Model Years: 2019, 2020, 2021
16. Acura ILX
Luxury and reliability meet in the Acura ILX. It’s essentially a more refined Civic with better materials and styling.
-
Average MPG: 28–34
-
Estimated Lifespan: 220,000+ miles
-
Best Model Years: 2016, 2018, 2019
17. Toyota RAV4 Hybrid
Perfect for those needing SUV versatility, the RAV4 Hybrid delivers excellent gas mileage and long-term dependability.
-
Average MPG: 40
-
Estimated Lifespan: 250,000 miles
-
Best Model Years: 2019, 2020, 2021
18. Hyundai Sonata Hybrid
The Sonata Hybrid is an affordable, fuel-efficient sedan with solid long-term performance.
-
Average MPG: 42–47
-
Estimated Lifespan: 200,000 miles
-
Best Model Years: 2016, 2018, 2020
19. Volkswagen Jetta TDI (Diesel)
Despite its controversial past, the Jetta TDI is known for extreme longevity when well maintained.
-
Average MPG: 45+
-
Estimated Lifespan: 300,000 miles
-
Best Model Years: 2015, 2016
20. Ford Escape Hybrid
The Escape Hybrid is a top pick for those who want crossover space with hybrid efficiency and reliability.
-
Average MPG: 40
-
Estimated Lifespan: 200,000+ miles
-
Best Model Years: 2020, 2021
Conclusion: Choose Longevity with Confidence
When searching for a high-mileage used car in 2025, focusing on proven reliability, fuel economy, and low maintenance costs can lead you to a vehicle that not only serves your daily needs but also saves you money long-term. The models listed above are the most trusted and time-tested options for smart buyers looking to go the distance—literally.