CRTCar Real Test
Sources: EPA fuel economy file 2026-11-04 | NHTSA safety records 2026-11-14
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Nissan Frontier MPG by year (1998-2026)

The agency's file has 29 model years of the Nissan Frontier from 1998 to 2026. The newest, the 2026 Nissan Frontier, gets 18 to 21 mpg combined across 3 tested versions.

Best of 2026

21 mpgFrontier 2WD, combined

Best in the file

22 mpgFrontier 2WD (Manual 5-spd); reached in 1998, 2004

Best non-hybrid, 2026

21 mpgFrontier 2WD, combined

Best combined mileage by model year

Each dot is the best version of that model year. The table below holds every figure.

Best combined fuel economy of the Nissan Frontier by model yeargas and diesel: 22 in 1998 to 21 in 2026. The table below holds every figure.19202122199820022006201020142018202220261998: 22 mpg (Gas and diesel)1999: 21 mpg (Gas and diesel)2000: 21 mpg (Gas and diesel)2001: 21 mpg (Gas and diesel)2002: 21 mpg (Gas and diesel)2003: 21 mpg (Gas and diesel)2004: 22 mpg (Gas and diesel)2005: 21 mpg (Gas and diesel)2006: 21 mpg (Gas and diesel)2007: 21 mpg (Gas and diesel)2008: 21 mpg (Gas and diesel)2009: 21 mpg (Gas and diesel)2010: 21 mpg (Gas and diesel)2011: 21 mpg (Gas and diesel)2012: 21 mpg (Gas and diesel)2013: 21 mpg (Gas and diesel)2014: 21 mpg (Gas and diesel)2015: 21 mpg (Gas and diesel)2016: 21 mpg (Gas and diesel)2017: 21 mpg (Gas and diesel)2018: 21 mpg (Gas and diesel)2019: 21 mpg (Gas and diesel)2020: 20 mpg (Gas and diesel)2021: 20 mpg (Gas and diesel)2022: 20 mpg (Gas and diesel)2023: 21 mpg (Gas and diesel)2024: 21 mpg (Gas and diesel)2025: 21 mpg (Gas and diesel)2026: 21 mpg (Gas and diesel)Gas and diesel (mpg)

Years when the mileage changed

  • All-wheel-drive versions are in the file from the first year, 1998; the best is the Frontier 4WD at 17 mpg combined.

Your fuel cost, 2026 Frontier

Pick a 2026 version, then set your miles and fuel price. Fuel price as of 2026-11-14, U.S. Department of Energy / EPA. The price box starts at the dated price of the fuel the picked version burns and sets the price of that fuel.

$2,857 a year

2026 Frontier 2WD, 6-cyl 3.8 L: 19 mpg city, 24 highway, 21 combined. The agency's own estimate for the 2026 Frontier version is $2,950 a year (15,000 miles, the agency's fuel prices).

21miles per gallon, combined
$0.19fuel cost per mile
714gallons a year
$14,286fuel cost over 5 years

Every model year

Open a year for the calculator, every version, rivals, safety record and recalls. Years in the table are the ones the agency tested; pages exist for 3 of them.

Model yearVersionsBest gasFuel a year (agency)Best figure against the year before
1998322 mpg$2,850 to $3,650no earlier year in the file
1999521 mpg$2,950 to $4,150-1 mpg
2000721 mpg$2,950 to $4,150no change
20011021 mpg$2,950 to $5,150no change
20021021 mpg$2,950 to $5,150no change
20031021 mpg$2,950 to $5,550no change
20041022 mpg$2,850 to $5,150+1 mpg
2005621 mpg$2,950 to $3,900-1 mpg
2006621 mpg$2,950 to $3,900no change
2007621 mpg$2,950 to $3,900no change
2008621 mpg$2,950 to $3,900no change
2009621 mpg$2,950 to $3,900no change
2010621 mpg$2,950 to $3,900no change
2011621 mpg$2,950 to $3,900no change
2012621 mpg$2,950 to $3,900no change
2013621 mpg$2,950 to $3,650no change
2014621 mpg$2,950 to $3,650no change
2015621 mpg$2,950 to $3,650no change
2016621 mpg$2,950 to $3,650no change
2017821 mpg$2,950 to $3,650no change
2018821 mpg$2,950 to $3,650no change
2019821 mpg$2,950 to $3,650no change
2020220 mpg$3,100 to $3,300-1 mpg
2021220 mpg$3,100 to $3,300no change
2022220 mpg$3,100 to $3,300no change
2023621 mpg$2,950 to $3,450+1 mpg
2024321 mpg$2,950 to $3,300no change
2025321 mpg$2,950 to $3,450no change
2026321 mpg$2,950 to $3,450no change

The best combined figure changed against the year before in 5 of 29 model years: 1999: -1 mpg, 2004: +1 mpg, 2005: -1 mpg, 2020: -1 mpg, 2023: +1 mpg.

Where the newest year stands

The 2026 Frontier is in the Standard Pickup Trucks 4WD class. By best combined figure it ranks 9th of 12 2026 models in that class; the middle figure for the class is 21 mpg and the top figure is 24 mpg. Best Standard Pickup Trucks 4WD mileage, 2026 models.

Other Nissan models

Every other Nissan model on this site, nearest to the Frontier in newest-year mileage first.

ModelNewest yearCombinedAgainst the Frontier
Z202619 to 22 mpg1 higher
Murano202623 mpg2 higher
Pathfinder202621 to 23 mpg2 higher
Armada202616 to 18 mpg3 lower
GT-R202418 mpg3 lower
Titan202416 to 17 mpg4 lower
Altima202628 to 30 mpg9 higher
Kicks202630 to 31 mpg10 higher
Rogue202629 to 32 mpg11 higher
Sentra202632 to 33 mpg12 higher
Versa202530 to 35 mpg14 higher
ARIYA202690 to 101 MPGenot the same measure
LEAF2026103 to 121 MPGenot the same measure

Common questions

Which Nissan Frontier model year has the best mileage?

Since 1998, the best conventional figure is 22 mpg combined, for the 2004 Frontier 2WD (Manual 5-spd).

How many versions of the Nissan Frontier has the agency tested?

172 versions across 29 model years (1998 to 2026).

Has the mileage of the Nissan Frontier gone up over the years?

The best combined figure was 22 mpg in 1998 and is 21 mpg in 2026, a change of -1 mpg.

Mileage and fuel cost: U.S. Environmental Protection Agency, fueleconomy.gov vehicle file (file dated 2026-11-04). Your own mileage depends on how and where you drive. Where our numbers come from.