Best Gas Mileage Full-Size Trucks for 2024
Our analysis of the full-size trucks with the best gas mileage ranks them based on the highest mpg and most fuel-efficient drivetrain for each vehicle.
The Chevrolet Silverado 1500 pickup non-hybrid/electric is the most fuel-efficient full-size truck with an EPA rating of 26 MPG. The second-ranked GMC Sierra 1500 pickup non-hybrid/electric also earns 25 MPG, while the third-ranked Ford F-150 pickup non-hybrid/electric earns 23 MPG. When two or more vehicles have the same MPG rating they are then ranked by their overall quality score, as shown below. iSeeCars has ranked 8 full-size trucks based on fuel efficiency. This ranking is based on each model's highest-rated combined MPG figure to determine the best gas mileage full-size trucks.
The average fuel efficiency for a full-size truck is 22 MPG, and 4 models earn that figure or better for their highest-rated combined MPG model. A full-size truck with less than 22 combined MPG is below the segment average and may not be a good model for consumers seeking to reduce or manage their fuel consumption.
The Chevrolet Silverado 1500 pickup non-hybrid/electric is the most fuel-efficient full-size truck with an EPA rating of 26 MPG. The second-ranked GMC Sierra 1500 pickup non-hybrid/electric also earns 25 MPG, while the third-ranked Ford F-150 pickup non-hybrid/electric earns 23 MPG. When two or more vehicles have the same MPG rating they are then ranked by their overall quality score, as shown below. iSeeCars has ranked 8 full-size trucks based on fuel efficiency. This ranking is based on each model's highest-rated combined MPG figure to determine the best gas mileage full-size trucks.
The average fuel efficiency for a full-size truck is 22 MPG, and 4 models earn that figure or better for their highest-rated combined MPG model. A full-size truck with less than 22 combined MPG is below the segment average and may not be a good model for consumers seeking to reduce or manage their fuel consumption.
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Combined MPG Max
26
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
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Reliability
8.9
/ 10
-
Value Retention
8.1
/ 10
-
Safety
8.8
/ 10
-
Combined MPG Max
25
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
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Reliability
8.8
/ 10
-
Value Retention
8.1
/ 10
-
Safety
8.8
/ 10
-
Combined MPG Max
23
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.7
/ 10
-
Value Retention
8.1
/ 10
-
Safety
9.6
/ 10
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
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Reliability
8.5
/ 10
-
Value Retention
7.9
/ 10
-
Safety
9.5
/ 10
-
Combined MPG Max
20
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
9.3
/ 10
-
Value Retention
8.9
/ 10
-
Safety
8.2
/ 10
-
Combined MPG Max
20
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
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Reliability
Coming soon
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Value Retention
7.8
/ 10
-
Safety
8.2
/ 10
-
Combined MPG Max
18
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
6.3
/ 10
-
Value Retention
7.7
/ 10
-
Safety
Not Available
-
Combined MPG Max
17
mpg
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.9
/ 10
-
Value Retention
7.7
/ 10
-
Safety
8.0
/ 10
Chevrolet Silverado 1500 Limited
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Combined MPG Max
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
9.2
/ 10
-
Value Retention
7.9
/ 10
-
Safety
8.0
/ 10
GMC Sierra 1500 Limited
-
Combined MPG Max
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
9.1
/ 10
-
Value Retention
8.0
/ 10
-
Safety
8.0
/ 10
Chevrolet Silverado 1500 LD
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Combined MPG Max
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
9.3
/ 10
-
Value Retention
7.8
/ 10
-
Safety
8.0
/ 10
Related Rankings
How We Rank These Cars
The iSeeCars "Best Gas Mileage" lists rank cars, trucks and SUVs based on the highest mpg and most fuel-efficient drivetrain for each vehicle.
Along with the Best Gas Mileage scores, the lists show additional iSeeCars scores because we believe other factors should be taken into account to find the best overall vehicle. If there is a tie in mpg between vehicles, we use the overall iSeeCars Score to break the tie.
The overall iSeeCars Score is an analysis of three factors: reliability, resale value and safety. It is calculated based on the latest research and analysis by our data science team. The data analysis comes from over 12 million new and used vehicles in our Longest-Lasting Cars and 5-Year Depreciation Studies, combined with NHTSA and IIHS Safety Ratings.
Vehicles are scored in three categories:
Reliability
The reliability score represents an analysis of iSeeCars' proprietary research on the longest-lasting vehicles.
Value Retention
The value retention score is based on our data science team's statistical analysis and prediction of 5-year depreciation from MSRP to determine which cars hold their value best, using US Bureau of Labor Statistics data to adjust for inflation.
Safety
The safety score is calculated based on the last five years of crash test ratings from the National Highway Traffic Safety Administration (NHTSA) and incorporates the latest Top Safety Pick information from the Insurance Institute for Highway Safety (IIHS).