Fiat · Minicompact cars · Electric
Fiat 500e: MPG and annual fuel cost, 2026
In model year 2026 the Fiat 500e is rated at 116 MPGe combined, the most efficient of the 12 minicompact cars rated that year.
- 116MPGe combined1st of 12 in class
- $650a year in fuel1st of 12 in class
- 0g/mile CO2
Where it stands
The minicompact cars rated for 2026 run from 16 to 116 MPGe, with a median of 20 MPGe.
Among all electric models of the year, regardless of size, it is tied for 15th of 66 electric models, in the top quarter.
In its class, just behind it is the MINI Cooper at 32 MPG.
Electric models use no fuel and have no tailpipe CO2. Efficiency is given in MPGe, the miles driven on 33.7 kilowatt-hours of electricity, which is the energy in one gallon of gasoline. The annual cost is electricity at $0.15 per kWh.
Fuel cost and CO2
At 15,000 miles a year with 55% of them in the city, with electricity at $0.15 per kWh, the annual fuel bill of the most efficient version is about $650. That is $3,475 less than the minicompact cars median of $4,125.
It has no tailpipe emissions, so the CO2 column is zero; the emissions from making the electricity are not part of this figure.
Rated versions
The city rating of 127 is 23 above the highway rating of 104. 2 versions are rated for 2026. The most efficient, 500e: electric motor, Automatic (A1), FWD, gets 116 MPGe; the least efficient listed, 500e All Season: electric motor, Automatic (A1), FWD, gets 110 MPGe, a gap of 6 MPGe. With the file's assumptions that gap is worth about $50 a year in fuel.
| Version | Combined MPG | City MPG | Highway MPG | Annual fuel cost | CO2 g/mile | Electric range |
|---|---|---|---|---|---|---|
| 500e: electric motor, Automatic (A1), FWD | 116 | 127 | 104 | $650 | 0 | 149 |
| 500e All Season: electric motor, Automatic (A1), FWD | 110 | 121 | 100 | $700 | 0 | 141 |
Year by year
The Fiat 500e is in the data for 4 of the 8 model years from 2019 to 2026. Between 2019 and 2026 the best combined rating rose by 4 MPGe, from 112 to 116. The number of rated versions grew from 1 to 2.
| Model year | Versions | Best MPG | Lowest MPG | Fuel cost | CO2 g/mi | Class median |
|---|---|---|---|---|---|---|
| 2026 | 2 | 116 | 110 | $650 | 0 | 20 |
| 2025 | 2 | 116 | 110 | $650 | 0 | 21 |
| 2024 | 2 | 116 | 110 | $650 | 0 | 21.5 |
| 2019 | 1 | 112 | 112 | $650 | 0 | 24 |
Similar models
| Model | Powertrain | Combined MPG | Annual fuel cost | Model year |
|---|---|---|---|---|
| MINI Cooper | Gasoline | 32 | $2,550 | 2026 |
| MINI John Cooper Works | Gasoline | 30 | $2,750 | 2026 |
| Subaru BRZ | Gasoline | 25 | $3,300 | 2026 |
| Mercedes-Benz SL-Class Hybrid | Hybrid | 22 | $3,750 | 2026 |
| Porsche 911 | Gasoline | 21 | $3,900 | 2026 |
Compare and rank
Rankings: Minicompact cars, Electric.
Data: US EPA and DOE, as prepared in methods and data.