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The 2025 Honda Civic is the most fuel-efficient gasoline, non-hybrid car in the U.S. EPA’s preliminary model-year 2025 trend data, at 36.6 mpg estimated real-world fuel economy. That figure is not the same as the combined MPG printed on a dealership window sticker. Among gas-only comparisons using label-style combined MPG, the Hyundai Elantra and Toyota Corolla reach 35 mpg.
The table below combines the available EPA and 2025 comparison figures. Because the cited material identifies nine distinct nameplates, the Nissan Rogue’s two reported drivetrain bands are shown separately to make ten purchasable configurations. Always verify the exact trim, wheels, transmission and drivetrain in the EPA database before buying.
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How these fuel-economy figures should be read
The EPA’s 2025 Automotive Trends Report uses an estimated real-world measure weighted 43% city and 57% highway. Its model-year 2025 values were preliminary in the cited report. Consumer window stickers use a different 55% city and 45% highway weighting, so an EPA trend-report number and a label combined number are not directly interchangeable.
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1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsThe Civic’s 36.6 mpg is therefore the clearest answer to “What is the most fuel-efficient non-hybrid car in 2025?” The other figures below are representative gas-only combined ratings reported for 2025 comparisons, not universal ratings for every trim.
#1 Best Overall
- Alignment indicator in the shoulder allows drivers to visually check if their car is misaligned to prevent uneven tire wear
- Aqua jet within the tread drains water from the tire to reduce the risk of hydroplaning on wet roads
- Five pitch tread variation reduces road noises and vibrations for a quiet, comfortable ride
- High-grip silica rubber compound increases grip and lowers rolling resistance for better fuel efficiency
- Built with slanted edges that improve handling performance
City and highway figures were not stated in the cited comparison material. “Not stated” in the table means the source did not provide that value, not that the vehicle lacks a separate city or highway rating.
The 10 most efficient non-hybrid choices
| Rank | Vehicle or configuration | Combined figure | City/highway | Transmission, drivetrain and wheels | Body style |
|---|---|---|---|---|---|
| 1 | 2025 Honda Civic, gasoline non-hybrid | 36.6 mpg estimated real-world fuel economy (EPA preliminary model-year 2025 trend value) | Not stated in the cited EPA figure | Exact configuration not stated | Exact body style not stated |
| 2 | 2025 Hyundai Elantra, gas-only | 35 mpg combined (Car and Driver comparison) | Not stated in the cited comparison | Exact configuration not stated | Not stated in the cited comparison |
| 3 | 2025 Toyota Corolla, gas-only | 35 mpg combined (Car and Driver comparison) | Not stated in the cited comparison | Larger wheels reduce the EPA rating; exact trim and wheel values were not stated | Not stated in the cited comparison |
| 4 | 2025 Nissan Sentra, gas-only | 34 mpg combined (Car and Driver comparison) | Not stated in the cited comparison | Exact configuration not stated | Not stated in the cited comparison |
| 5 | 2025 Volkswagen Jetta, gas-only | 34 mpg combined (Car and Driver comparison) | Not stated in the cited comparison | Exact configuration not stated | Not stated in the cited comparison |
| 6 | 2025 Kia K4, gas-only | 33 mpg combined (Car and Driver comparison) | Not stated in the cited comparison | Exact configuration not stated | Not stated in the cited comparison |
| 7 | 2025 Honda Accord, non-hybrid trims | 33 mpg combined (Car and Driver comparison) | Not stated in the cited comparison | Applies to non-hybrid trims; exact configuration not stated | Not stated in the cited comparison |
| 8 | Nissan Rogue, higher-rated gas-only drivetrain configuration | About 33 mpg, depending on drivetrain | Not stated in the cited comparison | Drivetrain, transmission and wheels not stated | Compact SUV |
| 9 | Nissan Rogue, lower-rated gas-only drivetrain configuration | About 32 mpg, depending on drivetrain | Not stated in the cited comparison | Drivetrain, transmission and wheels not stated | Compact SUV |
| 10 | 2025 Acura Integra, gas-only | 32 mpg combined (representative cited figure) | Not stated in the cited comparison | Exact configuration not stated | Not stated in the cited comparison |
These are U.S. figures. The EPA trend value and consumer-label values use different methods, and the Rogue entries are approximate drivetrain bands rather than one universal model rating.
Rank #2
- Designed for use on coupes, sedans, CUVs, SUVs, and minivans
- Extra sipes within the tread bite into the road to improve traction on wet and snowy roads
- Symmetrical tread pattern boosts handling performance while also fending off uneven wear for a longer tread life
- All-season rubber compound allows for year-round traction and lower rolling resistance for better fuel efficiency
- Computer optimized tread elements eliminate road noises and vibrations to create a quiet, comfortable ride for drivers and passengers
Which one makes the most sense for you?
Choose the Civic for the strongest efficiency-first answer
The Civic is the efficiency leader in the EPA’s preliminary real-world trend table. It is the logical starting point if minimizing gasoline use is your first priority, but compare the exact sedan or hatchback trim and wheel package because equipment can change the label rating.
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Choose the Elantra or Corolla for a 35-mpg gas sedan
The Elantra and Corolla are the closest alternatives in the cited gas-only comparison, each reaching 35 mpg combined. On the Corolla, wheel size matters: larger wheels lower the EPA rating, so do not assume every Corolla on a dealer lot achieves the headline number.
Rank #3
- Designed for ultra premium performance, safety and high mileage without the premium cost.
- Modern, advanced tread patterns provide nimble handling in both wet and dry conditions without comprising on fuel economy, quiet, and comfort.
- Designed with four broad, circumferential grooves to enhance drainage efficiency in wet conditions and strengthen driving safety.
- Multi-pitch pattern design decreases noise levels.
Choose the Sentra or Jetta for the next efficiency tier
The Sentra and Jetta are listed at 34 mpg combined. Compare seating, cargo space, driving position and local pricing rather than treating a one-mpg difference as decisive.
Choose the K4 or non-hybrid Accord when size and comfort matter
The K4 and qualifying non-hybrid Accord trims are listed at 33 mpg combined. The Accord is a larger car, so its lower figure than the Civic or Elantra may be a reasonable trade for additional cabin and passenger space.
Rank #4
- Enjoy peaceful drives: optimized pitch design guarantees a quiet ride ,enhancing your driving experience. Size: 195/65R15, Tire Only - Wheel/Rim Not Included.
- Premium Quality Backed by 5-Year Warranty: Rigorously tested and protected by 5-Year Limited Manufacturer's Warranty. 50,000 Mile Limited Tread Wear Out Warranty and Three-Year Road Hazard Warranty.
- All-season Performance: M+S Rated for year-round versatility, delivering dependable traction in rain, light snow, and variable road conditions. Featuring circumferential grooves, these four wide drainage channels effectively prevent hydroplaning while delivering dependable traction in all seasons.
- Long-lasting Radial Tire: Features premium rubber compounds and 4-ply radial construction for durable, long-lasting tread life in all seasons. It is specifically engineered to reduce rolling resistance and support better fuel economy.
- Flexible steering & Efficiency : Optimized center rib design provides razor-sharp steering response and exceptional cornering stability for dynamic driving. Symmetrical tread pattern promotes even treadwear, ensuring long-lasting performance and consistent fuel efficiency.
Choose the Integra for a sportier compact format
The Integra’s cited representative figure is 32 mpg combined. It may suit drivers who value its body style and driving character more than achieving the absolute highest MPG.
Choose the Rogue when SUV utility is worth the fuel trade-off
The gas-only Rogue is the SUV-shaped option in this group, with approximately 32–33 mpg depending on drivetrain. Confirm whether the specific vehicle is the higher- or lower-rated configuration before comparing it with sedans.
Best Value
- 【Vehicle Fitment】: Compatible with 2007 2008 2009 2010 2011 2012 Nissan Sentra L4 2.0L 2.5L GAS Sedan Custom Elite Emotion Luxury Premium SE-R Spec V SL SR S with Sending Unit O-ring. OEM: VANBOL0157; AIRTEX: E8752M; CARTER: P76492M; DELPHI: FG1958; SP4020M; 17040ET00A; 17040-9AA0A; 170409AA0A; 17040-9AA0B; 170409AA0B
- 【Improve fuel efficiency】: Fuel pump module assembly is made with premium materials that meet or exceed OEM standards for durability and reliability. Fuel pumps can ensure proper fuel flow and pressure, thereby improving fuel efficiency, reducing fuel consumption and emissions.
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What can change the number on your car?
- Trim and wheels: Larger wheels and tires can reduce the EPA rating, as demonstrated by the Corolla.
- Drivetrain: The Rogue’s reported range changes with drivetrain.
- Driving conditions: Speed, weather, load, tire pressure and driving style can move real-world fuel economy above or below the label.
- Availability: Model-year inventory, trim names and dealer stock vary by location, so confirm that the advertised configuration is actually a 2025 gas-only vehicle.
How to verify a car before purchase
- Record the exact model year, trim, body style, transmission, drivetrain and wheel size from the vehicle listing.
- Look up that configuration in the EPA’s fueleconomy.gov database rather than relying on a model-level advertisement.
- Check the window sticker for the official city, highway and combined label ratings.
- Compare the fuel figure with price, interior room, warranty, performance and local availability.
- Expect your own result to vary with traffic, temperature, terrain, speed, cargo and maintenance.
Bottom line
For a new gasoline car in the United States, the 2025 Honda Civic is the efficiency leader in the EPA’s preliminary real-world trend data at 36.6 mpg. The Hyundai Elantra and Toyota Corolla are the strongest gas-only alternatives at up to 35 mpg combined in the cited comparison. Select by exact configuration, not by model name alone, because wheels and drivetrain can materially change the result.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
