Cadillac · Station wagons · Electric
Cadillac CELESTIQ: MPG and annual fuel cost, 2026
In model year 2026 the Cadillac CELESTIQ is rated at 81 MPGe combined, 2nd of 12 station wagons, in the top quarter, ahead of 91% of the others.
- 81MPGe combined2nd of 12 in class
- $950a year in fuel2nd of 12 in class
- 0g/mile CO2
Where it stands
The station wagons rated for 2026 run from 22 to 121 MPGe, with a median of 28.5 MPGe.
Across every class it is tied for 58th of 66 electric models, in the bottom quarter.
Cadillac has 8 models in the 2026 data. This one ranks 4th of them on combined rating, against a make median of 53.5 MPGe.
In its class, just ahead of it is the Nissan LEAF at 121 MPGe and just behind it is the Toyota Crown Signia at 38 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
Assuming 15,000 miles a year with 55% of them in the city and electricity at $0.15 per kWh, fuelling the most efficient version comes to about $950 a year. That is $1,400 less than the station wagons median of $2,350.
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
It does better in town than on the road: 84 in the city against 77 on the highway, a gap of 7. The data lists one version for 2026: CELESTIQ: electric motor, Automatic (A1), AWD.
| Version | Combined MPG | City MPG | Highway MPG | Annual fuel cost | CO2 g/mile | Electric range |
|---|---|---|---|---|---|---|
| CELESTIQ: electric motor, Automatic (A1), AWD | 81 | 84 | 77 | $950 | 0 | 303 |
Year by year
The Cadillac CELESTIQ is in the data for 2 of the 8 model years from 2019 to 2026. Its best combined rating is 81 MPGe in both 2025 and 2026.
| Model year | Versions | Best MPG | Lowest MPG | Fuel cost | CO2 g/mi | Class median |
|---|---|---|---|---|---|---|
| 2026 | 1 | 81 | 81 | $950 | 0 | 28.5 |
| 2025 | 1 | 81 | 81 | $950 | 0 | 30 |
Similar models
| Model | Powertrain | Combined MPG | Annual fuel cost | Model year |
|---|---|---|---|---|
| Nissan LEAF | Electric | 121 | $650 | 2026 |
| Toyota Crown Signia | Hybrid | 38 | $1,750 | 2026 |
| Chevrolet Trax | Gasoline | 30 | $2,250 | 2026 |
| Subaru Impreza | Gasoline | 29 | $2,300 | 2026 |
| Honda HR-V | Gasoline | 28 | $2,400 | 2026 |
Compare and rank
Rankings: Station wagons, Electric, Cadillac.
Data: US EPA and DOE, as prepared in methods and data.