2021 Ram 1500 Classic
20MPG
Combined
4
Trims
Updated February 27, 2026
Get the full picture on the 2021 Ram 1500 Classic. As a Truck, it achieves 17–20 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2021 Ram 1500 Classic Specifications
| Spec | Value |
|---|---|
| Combined MPG | 17–20 combined MPG depending on trim |
| City MPG | 17 |
| Highway MPG | 25 |
| Body Style | Truck |
| Fuel Type | Regular |
| Drive | RWD |
| Available Trims | 4 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 17/25/20 | 3.6L 6cyl | Automatic 8-spd |
| Auto | 15/22/17 | 5.7L 8cyl | Automatic 8-spd |
| Auto | 16/23/19 | 3.6L 6cyl | Automatic 8-spd |
| Auto | 15/21/17 | 5.7L 8cyl | Automatic 8-spd |
Annual Fuel Cost
Based on EPA estimates, the 2021 Ram 1500 Classic costs approximately $2,675 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2021 Ram 1500 Classic
See how it stacks up against similar vehicles:
Other Model Years
- 2024 Ram 1500 Classic
- 2023 Ram 1500 Classic
- 2022 Ram 1500 Classic
- 2021 (this page)
- 2020 Ram 1500 Classic
- 2019 Ram 1500 Classic
Check Vehicle History
Considering a used Ram 1500 Classic? Get a comprehensive vehicle history report including accident records, ownership history, and more.
🔍 Check Ram 1500 Classic Vehicle History
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