Compact car statistics are easiest to interpret when the population is defined first. The EPA does not use one universal consumer-facing compact-car category in its Automotive Trends reports, so this overview uses the closest explicitly defined groups—sedan/wagon and car-SUV—while clearly labeling fleetwide and manufacturer comparisons.
Key Compact Car Statistics
The most useful headline figures span production mix, efficiency, physical scale, performance, and powertrain adoption:
- In the United States, sedan/wagons represented 23.7% of new light-duty vehicle production in the 2024 model year.
- U.S. sedan/wagon production fell from 80.6% of new light-duty vehicle production in the 1975 model year to 23.7% in 2024.
- U.S. sedan/wagon estimated real-world fuel economy reached 33.5 mpg in the 2024 model year.
- U.S. sedan/wagon estimated real-world fuel economy rose from 13.5 mpg in 1975 to 33.5 mpg in 2024.
- Average U.S. new-vehicle real-world fuel economy was 27.2 mpg in the 2024 model year.
- Average U.S. new-vehicle fuel economy was 41% higher in 2024 than in the 2004 model year.
- Average U.S. new-vehicle weight was 4,354 pounds in the 2024 model year.
- Average U.S. new-vehicle footprint was 51.5 square feet in the 2024 model year.
- Average U.S. new-vehicle horsepower was 258 hp in the 2024 model year.
- Average U.S. new-vehicle 0-to-60 time was 7.5 seconds in the 2024 model year.
- Battery-electric vehicles represented 7.2% of U.S. new-light-duty-vehicle production in 2024.
- Plug-in hybrids represented 2.5% of U.S. new-light-duty-vehicle production in 2024.
- Strong hybrids represented 9.5% of U.S. new-light-duty-vehicle production in 2024.
- Gasoline vehicles without stop/start represented 57.6% of U.S. new-light-duty-vehicle production in 2024.
- Honda’s U.S. 2024 all-vehicle manufacturer average was 31.0 mpg, 3,903 pounds, and 202 hp.
- Honda’s sedan/wagon vehicles represented 46.0% of its U.S. production in 2024.
- All manufacturers’ car-SUV vehicles represented 10.6% of U.S. new-vehicle production in 2024 and averaged 39.2 mpg.
Contents
- Key Compact Car Statistics
- Compact Car Production Trends
- Compact Car Fuel-Economy Data
- Compact Car Size, Weight, and Footprint
- Compact Car Power and Acceleration
- Compact Car Electrification and Technology Adoption
- Honda and Vehicle-Type Comparisons
Compact Car Production Trends
The long-run U.S. production series shows a major shift away from the EPA’s sedan/wagon category. These figures describe new light-duty vehicle production, not registrations, sales, the global market, or the installed fleet, and the category is broader than a consumer-defined compact-car segment.
| Model year | Sedan/wagons as share of U.S. new light-duty production |
|---|---|
| 1975 | 80.6% |
| 1990 | 69.8% |
| 2000 | 55.1% |
| 2005 | 50.5% |
| 2010 | 54.5% |
| 2011 | 47.8% |
| 2018 | 36.7% |
| 2023 | 25.0% |
| 2024 | 23.7% |
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975.
The sedan/wagon share was 80.6% in the 1975 model year and 69.8% in 1990. It reached 55.1% in 2000, stood at 50.5% in 2005, and briefly measured 54.5% in 2010 before falling to 47.8% in 2011.
By 2018, sedan/wagons represented 36.7% of production, followed by 25.0% in 2023 and 23.7% in 2024. The EPA classification should be read as a consistent vehicle-type series, not as a direct count of every compact car sold.
Compact Car Fuel-Economy Data
EPA real-world fuel economy is an estimated metric based on certification and compliance data. The sedan/wagon series provides the closest long-run efficiency view for compact-car readers, while the fleetwide values provide context.
| Model year | U.S. sedan/wagon estimated real-world fuel economy |
|---|---|
| 1975 | 13.5 mpg |
| 1990 | 23.3 mpg |
| 2000 | 22.9 mpg |
| 2010 | 26.2 mpg |
| 2018 | 30.8 mpg |
| 2020 | 31.7 mpg |
| 2023 | 34.1 mpg |
| 2024 | 33.5 mpg |
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975.
Sedan/wagon estimated real-world fuel economy increased from 13.5 mpg in 1975 to 23.3 mpg in 1990, then measured 22.9 mpg in 2000 and 26.2 mpg in 2010. It reached 30.8 mpg in 2018, 31.7 mpg in 2020, 34.1 mpg in 2023, and 33.5 mpg in 2024.
Across all U.S. new light-duty vehicles, average real-world fuel economy reached 27.2 mpg in 2024, up 0.1 mpg from 2023. EPA’s highlights report says the fleet average improved in 16 of the 20 years before 2024 and was 41% higher in 2024 than in 2004.
Source: Highlights of the Automotive Trends Report.
Compact Car Size, Weight, and Footprint
The available dimensional data are mostly fleetwide or regulatory-class measures rather than compact-car-only measurements. Footprint means wheelbase multiplied by average track width—the area enclosed by the centers of the tires—not cabin area or exterior length.
Average U.S. new-vehicle weight was 4,111 pounds in 2004 and 4,354 pounds in 2024. EPA reports the 2024 average as about 6% above the 2004 level, while the gap between the heaviest and lightest EPA vehicle types was about 1,700 pounds, equal to about 39% of average new-vehicle weight.
Average new-vehicle footprint reached 51.5 square feet in 2024. In the EPA car regulatory class, average footprint increased by 0.5 square feet in the 2023 model year; the corresponding increase for the truck regulatory class was 0.1 square feet.
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975 and 2024 EPA Automotive Trends Report Greenhouse Gas Emissions, Fuel Economy, and Technology since 1975.
For emissions context, the EPA car CO2 standard fell from 183 to 170 grams per mile for the 2023 model year, a reduction of 14 grams per mile. That regulatory standard is not an observed compact-car emissions average.
Compact Car Power and Acceleration
Fleetwide power and acceleration statistics help show how the broader new-vehicle market has changed, but they should not be treated as compact-car specifications. Average new-vehicle horsepower was 268 hp in 2023 and 258 hp in 2024, while average 0-to-60 time was 7.3 seconds in 2023 and 7.5 seconds in 2024.
| Measure | 2023 model year | 2024 model year |
|---|---|---|
| Average new-vehicle horsepower | 268 hp | 258 hp |
| Average new-vehicle 0-to-60 time | 7.3 seconds | 7.5 seconds |
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975.
The EPA highlights report estimates that, without battery-electric and plug-in-hybrid vehicles, average 2024 new-vehicle power would have been 13 hp lower. The same counterfactual would have reduced average weight by 72 pounds and footprint by 0.1 square feet; these are fleetwide comparisons, not compact-car results.
Source: Highlights of the Automotive Trends Report.
Compact Car Electrification and Technology Adoption
The 2024 powertrain mix provides context for how compact vehicles may be positioned within a wider market that includes cars, SUVs, vans, and pickups. Production shares are for all U.S. new light-duty vehicles, not compact cars alone.
| 2024 powertrain or feature | Share of U.S. new-light-duty production |
|---|---|
| Battery-electric vehicles | 7.2% |
| Plug-in hybrids | 2.5% |
| Strong hybrids | 9.5% |
| Mild hybrids | 5.3% |
| Gasoline ICE without stop/start | 57.6% |
| Gasoline ICE with stop/start | 17.2% |
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975.
Within the EPA car-SUV category, an additional 3% of production was plug-in hybrid in 2024. EPA attributes a 9.0-mpg fuel-economy difference to battery-electric and plug-in-hybrid adoption in the car-SUV category; car-SUV is an EPA category and is not synonymous with compact car.
Source: Highlights of the Automotive Trends Report.
EPA’s classification follows NHTSA regulatory definitions. Two-wheel-drive SUVs generally fall into car SUVs, while four-wheel-drive SUVs or vehicles above the applicable weight threshold generally fall into truck SUVs.
Honda and Vehicle-Type Comparisons
Honda is especially relevant for a compact-car audience, but the available manufacturer figures cover its full U.S. fleet or EPA vehicle-type groups. They therefore show mix and efficiency context rather than a model-specific compact-car ranking.
| Honda U.S. 2024 category | Production share | Estimated real-world fuel economy |
|---|---|---|
| Sedan/wagon | 46.0% | 33.6 mpg |
| Car-SUV | 7.4% | 34.8 mpg |
| Truck-SUV | 38.2% | 30.1 mpg |
| Minivan/van | 5.8% | 23.6 mpg |
| Pickup | 2.5% | 20.9 mpg |
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975.
Honda’s 2024 all-vehicle manufacturer average was 31.0 mpg, 3,903 pounds, and 202 hp. Its sedan/wagon share of 46.0% was higher than the 23.7% share for all manufacturers, although the two figures describe different populations: Honda’s fleet versus U.S. production overall.
For all manufacturers in 2024, sedan/wagons represented 23.7% of production and averaged 33.5 mpg. Car-SUVs represented 10.6% and averaged 39.2 mpg, while truck SUVs represented 49.6% and averaged 25.7 mpg.
Source: 2025 EPA Automotive Trends Report: Fuel Economy, and Technology since 1975.
These comparisons are useful for understanding where compact-oriented sedan/wagon and car-SUV categories sit in the U.S. market, but they do not establish a universal compact-car boundary or measure registrations, ownership, or lifetime operating costs.