Lexus NX MPG by Year
Here's the official EPA Lexus NX MPG for every engine and drivetrain from 2015 to 2026.
NX MPG by Year and Version
The EPA has rated 58 configurations of the NX across gas, hybrid and plug-in hybrid versions. Pick a year to compare engines and drivetrains.
| Version | Engine | Transmission | Drive | City | Hwy | Combined | EPA |
|---|---|---|---|---|---|---|---|
| NX 350hHybrid | 2.5L 4-cyl | Auto (CVT) | FWD | 42 | 38 | 40 | View |
| NX 350h AWDHybrid | 2.5L 4-cyl | Auto (CVT) | AWD | 41 | 37 | 39 | View |
| NX 350 AWDPremium Gasoline | 2.4L 4-cyl | Auto (S8) | AWD | 21 | 28 | 24 | View |
| NX 350 AWD F SportPremium Gasoline | 2.4L 4-cyl | Auto (S8) | AWD | 21 | 28 | 24 | View |
Plug-in hybrid rows show the gas-only rating.
NX MPG Over the Years
Each bar shows the range of combined MPG across every NX configuration the EPA rated that year, from the thirstiest version to the most efficient. Hover or tap a year to see the numbers.
Years When NX Fuel Economy Changed
Most years look a lot like the one before. These are the years where the EPA numbers moved in a way that matters if you're shopping for a used NX.
- 2022: A plug-in hybrid version arrives, rated at 36 MPG combined when running on gas alone. The best combined rating jumps from 31 to 39 MPG.
How the NX Compares
The EPA rated 69 small SUVs for 2026. The best NX version, at 40 MPG combined, ranks 5th of 69. Combined ratings in the class run from 20 to 53 MPG, with a median of 27. Plug-in hybrids and electric models are ranked separately.
| Rank | Model | Combined |
|---|---|---|
| 1 | Kia Niro | 53 MPG |
| 2 | Toyota RAV4 | 43 MPG |
| 3 | Kia Sportage | 42 MPG |
| 3 | Toyota Corolla Cross | 42 MPG |
| 5 | Lexus NX | 40 MPG |
What Does a NX Cost to Fuel?
Pick a NX, then enter your gas price and how much you drive. The math uses the EPA city and highway ratings, weighted by how much of your driving happens in each.
NX MPG Questions
Which NX year gets the best gas mileage?
The 2026 NX 350h holds the top EPA rating at 40 MPG combined (42 city, 38 highway).
What's the best gas mileage from a non-hybrid NX?
The 2022 to 2025 NX 250 with the 2.5L 4-cylinder and front-wheel drive is rated at 28 MPG combined (26 city, 33 highway).
Is there still a gas-only NX?
Yes. The 2026 NX lineup includes 2 gas-only versions, rated 24 MPG combined.
Does all-wheel drive hurt NX fuel economy?
A little. On the 2026 NX hybrid, the best front-wheel drive version is rated at 40 MPG combined and the best all-wheel drive version at 39 MPG.
Why doesn't my NX match the EPA numbers?
EPA ratings come from standardized lab tests. Your results depend on speed, climate, idling, passengers and cargo, roof racks, tire pressure and upkeep. The ratings are best for comparing one vehicle against another. To track your own numbers, try the MPG calculator.
Keep Going
Where These Numbers Come From
Cedrick Reese built this page from the EPA fuel economy file published on fueleconomy.gov. It has 58 ratings for the NX from 2015 to 2026, and every one of them is shown in the table. Each row in the table links to the matching EPA vehicle record, so you can check any figure against the source. Plug-in hybrid figures in the table are the gas-only ratings, since those are the ones you can compare with a regular car. When the EPA posts an updated file with new model years or corrected ratings, this page is rebuilt from it. The cost calculator uses the gas price you enter rather than a national average, so the result fits where you live.
Ratings on this page come from the EPA file downloaded on October 1, 2026.
Sources
- Download Fuel Economy Data, fueleconomy.gov, U.S. DOE and EPA
- Factors that affect fuel economy, fueleconomy.gov