2021 Jeep Wrangler 4dr 4xe MPG and Fuel Economy
On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2021 Jeep Wrangler 4dr 4xe.
The 2021 Jeep Wrangler 4dr 4xe has a 100 kW AC Induction electric motor which is charged via standard charger.
All MPG estimates are "MPG equivalent". This is a conversion of electric energy consumption to a gasoline equivalent.
Whether you are considering a purchase of the car, or just wanting to find out how economical and environmentally friendly (or un-friendly) your 2021 Jeep Wrangler 4dr 4xe is, we have the information you need.
🛣 How Many Miles per Gallon (MPG) Does a 2021 Jeep Wrangler 4dr 4xe Get?
First off, the most commonly asked question. A 2021 Jeep Wrangler 4dr 4xe gets up to 20 miles per gallon in the city, and 20 miles per gallon on the highway.
The combined average MPG for the 2021 Jeep Wrangler 4dr 4xe is 20 miles per gallon.
💵 What is the Average Yearly Fuel Cost for a 2021 Jeep Wrangler 4dr 4xe?
The estimated fuel costs for the 2021 Jeep Wrangler 4dr 4xe is $3,150 per year.
That value has been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
If you were to compare a 2021 Jeep Wrangler 4dr 4xe to an average vehicle over 5 years, you will save $250 on fuel.
🛢 How Many Barrels of Petroleum Does a 2021 Jeep Wrangler 4dr 4xe Consume?
The 2021 Jeep Wrangler 4dr 4xe will consume roughly 8 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.
💨 How Many Grams of CO2 Does a 2021 Jeep Wrangler 4dr 4xe Emit?
For every mile driven, the 2021 Jeep Wrangler 4dr 4xe will emit 230 grams of CO2, which is about 3,450,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 118 trees would be needed to offset emissions from the 2021 Jeep Wrangler 4dr 4xe.
Overview
The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2021 Jeep Wrangler 4dr 4xe.
| City MPG | 20 |
|---|---|
| Highway MPG | 20 |
| Combined MPG | 20 |
| Save/Spend vs Average Car | Save $250 |
| Fuel Cost | $3,150 |
| Fuel Type 1 | Regular Gas and Electricity |
| Fuel Type 2 | Electricity |
| Electric Motor | 100 kW AC Induction |
| ATV Type | Plug-in Hybrid |
| Barrels of Petroleum | 8 |
| Grams of CO2 | 3,450,000 |
| Trees Needed to Offset | 164 |
| Drive | 4-Wheel Drive |
| Cylinders | 4 |
| Displacement | 2 |
| Transmission | Automatic 8-spd |
| Vehicle Class | Small Sport Utility Vehicle 4WD |
| Start/Stop? | Yes |
| Supercharged? | No |
| Turbocharged? | Yes |
Related Jeep Models from 2021
If you're interested in other Jeep models from 2021, you can find them in the table below. You can click the model link to find miles per gallon and emission information for that model.
Link To or Reference This Page
If you use this page in your research, please reference MPG Buddy as the source.
<a href="https://mpgbuddy.com/cars/jeep/wrangler-4dr-4xe/2021">2021 Jeep Wrangler 4dr 4xe MPG and Fuel Economy</a>
"2021 Jeep Wrangler 4dr 4xe MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/jeep/wrangler-4dr-4xe/2021.
"2021 Jeep Wrangler 4dr 4xe MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/jeep/wrangler-4dr-4xe/2021. Accessed January 3, 2026.
2021 Jeep Wrangler 4dr 4xe MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/jeep/wrangler-4dr-4xe/2021.