What mpg will the 2020 GMC Sierra 1500 get in my mix?
At 50% city
18.2mpg
- EPA city 16. Highway 21.
- 2020 GMC Sierra 1500 2WD Reg Cab 140".
- Rank 4 of 7 at 50% city.
- Ahead of the Chevrolet Silverado 1500 at every mix.
- Median of 13 gas and hybrid trucks (2020) at 50% city: 18.9 mpg.
50% city miles.
| Car | City | Highway | At 50% city |
|---|---|---|---|
| GMC Canyon 2WD Ext Cab 128" SL | 20 | 26 | 22.6 |
| Ford F-150 XL 2WD Reg Cab 6.5' Box | 19 | 25 | 21.6 |
| Nissan Frontier S King Cab RWD | 18 | 24 | 20.6 |
| 2020 GMC Sierra 1500 2WD Reg Cab 140" | 16 | 21 | 18.2 |
| Chevrolet Silverado 1500 Work Truck Regular Cab RWD | 16 | 21 | 18.2 |
| RAM 1500 Classic Express 4x2 Reg Cab 6'4" Box | 15 | 22 | 17.8 |
| Toyota Tundra SR Double Cab RWD | 13 | 18 | 15.1 |
| City miles | Mpg |
|---|---|
| 0% | 21 |
| 25% | 19.5 |
| 50% | 18.2 |
| 75% | 17 |
| 100% | 16 |
What this cannot tell you
EPA city and highway ratings. Your own mpg will differ.
Rivals use their cheapest rated trim.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree