Kia · 2021
Forte 2.0L 4-cyl
✓ EPA Verified
Regular Gasoline
Midsize Cars
Front-Wheel Drive
City
29
MPG
Combined
33
MPG
Highway
40
MPG
Annual Fuel Cost
$1,350
Based on 15,000 miles/year · EPA estimates
vs avg gas vehicle
$800
saved per year
Class Comparison — Midsize Cars
Top 27%
Better than 73 out of 100 vehicles in its class for fuel efficiency.
This vehicle: 33 MPG
This vehicle
33 MPG
Class average
35 MPG
Class lowest
13 MPG
EPA Energy & Environment Scores
7
Energy Score
Out of 10
7
GHG Score
Out of 10
270 lbs
Annual CO₂
g/mile tailpipe CO₂
No
Start-Stop
Not equipped
Vehicle Specifications
Engine2.0L 4-cyl
TransmissionAutomatic (variable gear ratios)
DriveFront-Wheel Drive
Fuel TypeRegular Gasoline
Vehicle ClassMidsize Cars
Start-StopNo
EPA Vehicle ID42784

33 MPG combined is exactly why the 2021 Kia Forte 2.0L exists: affordable, reliable transportation that sips fuel and asks for little in return. This isn’t a performance sedan; it’s a practical choice for commuters, students, and budget-conscious buyers who prioritize value and efficiency. The Forte excels at its mission, offering a comfortable ride and a surprisingly spacious interior alongside its impressive MPG figures.

City and highway performance

The EPA estimates 29 MPG in the city and a commendable 40 MPG on the highway for the 2021 Kia Forte 2.0L. The highway figure is particularly noteworthy, making the Forte a solid choice for those who frequently embark on longer drives. The smooth-shifting automatic transmission with variable gear ratios are optimized for efficiency at cruising speeds. The 2.0L engine provides adequate power for merging and passing, although it’s not the most thrilling powerplant. The city MPG reflects the stop-and-go nature of urban driving, where the engine spends more time idling or accelerating. However, even in city driving, the Forte maintains respectable fuel consumption thanks to its lightweight design and efficient engine management system.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2021 Kia Forte 2.0L at exactly $1,350. This figure is calculated based on driving 15,000 miles per year, with a mix of city and highway driving, and using national average fuel prices. Your individual fuel costs may vary depending on your driving habits, the type of fuel you use, and local fuel prices. However, the $1,350 provides a useful benchmark for comparing the Forte’s fuel costs to other vehicles. A number like that puts it squarely in the “budget-friendly” category, and it’s a key selling point for FORTE MPG across all years.

Real-world expectations

While the EPA estimates provide a useful baseline, real-world fuel economy can vary depending on driving conditions and individual driving habits. Aggressive acceleration, frequent hard braking, and prolonged idling can all negatively impact fuel economy. The Forte’s relatively small engine benefits from a gentle touch; smooth acceleration and maintaining a steady speed will yield the best results. Factors like tire pressure, vehicle maintenance, and even the weather can also play a role. Owners commonly report slightly lower than EPA estimates. Don’t expect to hypermile to 45 MPG unless you’re dedicated to the craft. The 2021 Forte 2.0L balances economy with the realities of daily driving.

How it compares

The 2021 Kia Forte 2.0L stacks up well against its competitors in terms of fuel economy. The Honda Civic LX, a perennial favorite in the compact sedan segment, achieves an EPA-estimated 30 MPG combined. The Toyota Corolla L, another popular choice, earns an EPA-estimated 33 MPG combined, matching the Forte. Some might prefer the Forte’s slightly more spacious interior or design aesthetic. The Hyundai Elantra SE, which shares a platform with the Forte, also achieves 33 MPG combined. These comparisons illustrate that the Forte’s fuel economy is highly competitive within its segment. If you’re shopping for a fuel-efficient compact sedan, you’ll want to compare all Kia fuel economy data, but this variant of the Forte is definitely in the running.

Tips to maximize efficiency

The 2021 Kia Forte 2.0L responds well to efficient driving techniques. Avoid rapid acceleration and hard braking, as these habits consume more fuel. Strive for smooth, gradual acceleration and anticipate traffic flow to minimize braking. The Forte’s engine and transmission are designed to deliver peak efficiency at steady speeds, so maintain a consistent pace whenever possible.

Keep your tires properly inflated to the recommended pressure. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and adjust as needed. You can find the recommended tire pressure on a sticker inside the driver’s side doorjamb or in the owner’s manual.

Minimize unnecessary weight. Carrying extra items in your trunk or back seat adds weight, which reduces fuel economy. Remove any unnecessary items from your vehicle to improve efficiency. Even small weight reductions can add up over time, especially on a lightweight vehicle like the Forte.

Use cruise control on the highway to maintain a consistent speed and optimize fuel efficiency. Cruise control helps to prevent fluctuations in speed, which can waste fuel. However, be mindful of traffic conditions and disengage cruise control when necessary to maintain safe following distances. The Forte’s comfortable ride quality makes it especially well-suited to using cruise control on long highway drives.

Regular maintenance is crucial for maintaining optimal fuel economy. Keep your engine properly tuned and ensure that all fluids are at the correct levels. A well-maintained engine runs more efficiently and consumes less fuel. Don’t neglect scheduled maintenance items like oil changes, air filter replacements, and spark plug replacements. These small investments can pay off in improved fuel efficiency and reduced operating costs.