Based on data from 43 vehicles, 1,802 fuel-ups and 486,930 miles of driving, the 2023 Nissan Frontier gets a combined Avg MPG of 18.20 with a 0.13 MPG margin of error.

Any Engine Type 3.8L V6 GAS (35) Any Body Style Extended Cab Pickup (1) Crew Cab Pickup (11) Any Submodel S (1) PRO-X (5) SV (11) PRO-4X (26)

Below you can see a distribution of the fuel-ups with 51 outliers (2.75%) removed.

Following shows the average MPG of each of the 43 vehicles in the system.

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• My Frontier

  2023 Nissan Frontier PRO-X 3.8L V6 GAS Automatic 9 Speed
  Added Jun 2023 • 107 Fuel-ups

  Property of Misterchristin

• 17.8 Avg MPG

• Green Machine

  2023 Nissan Frontier PRO-X 3.8L V6 GAS Automatic 9 Speed Crew Cab Pickup
  Added Apr 2023 • 177 Fuel-ups

  Property of el0505

• 18.5 Avg MPG

• My Frontier

  2023 Nissan Frontier SV 3.8L V6 GAS Automatic 9 Speed
  Added Jan 2024 • 51 Fuel-ups

  Property of SliderSr

• 21.0 Avg MPG

• Nissan Frontier PRO-4X

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Oct 2023 • 60 Fuel-ups

  Property of JTTGoPats

• 16.3 Avg MPG

• Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Sep 2023 • 86 Fuel-ups

  Property of Woofy1104

• 18.2 Avg MPG

• 23 Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed Crew Cab Pickup
  Added Mar 2024 • 37 Fuel-ups

  Property of kcparrott

• 20.8 Avg MPG

• My Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Jan 2024 • 93 Fuel-ups

  Property of BlackPearl1

• 18.9 Avg MPG

• My Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Oct 2023 • 81 Fuel-ups

  Property of Kenlee

• 18.8 Avg MPG

• 23 Frontier Pro4X

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed Crew Cab Pickup
  Added Jul 2023 • 90 Fuel-ups

  Property of ReGos

• 20.3 Avg MPG

• My Frontier

  2023 Nissan Frontier SV 3.8L V6 GAS Automatic 9 Speed Crew Cab Pickup
  Added Aug 2024 • 22 Fuel-ups

  Property of CarNerd

• 18.3 Avg MPG

• My Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Jul 2023 • 78 Fuel-ups

  Property of Maxima2016

• 20.7 Avg MPG

• Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed Crew Cab Pickup
  Added Aug 2024 • 17 Fuel-ups

  Property of OC_Ara

• 17.9 Avg MPG

• My Frontier

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Oct 2023 • 83 Fuel-ups

  Property of r-NissanDrivers

• 16.8 Avg MPG

• My Frontier

  2023 Nissan Frontier PRO-X 3.8L V6 GAS Automatic 9 Speed
  Added Aug 2024 • 25 Fuel-ups

  Property of grantbeall

• 21.7 Avg MPG

• Pro-4x

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed Crew Cab Pickup
  Added Sep 2024 • 15 Fuel-ups

  Property of Flipdude

• 18.0 Avg MPG

• 2023 Frontier

  2023 Nissan Frontier SV 3.8L V6 GAS Automatic 9 Speed
  Added Sep 2023 • 116 Fuel-ups

  Property of billye

• 16.6 Avg MPG

• 2023 Nissan Frontier PRO-4X

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Sep 2024 • 14 Fuel-ups

  Property of sereid

• 19.5 Avg MPG

• My Frontier - 2024

  2023 Nissan Frontier PRO-4X 3.8L V6 GAS Automatic 9 Speed
  Added Dec 2023 • 26 Fuel-ups

  Property of the4merrimans

• 16.2 Avg MPG

• My Frontier

  2023 Nissan Frontier SV
  Added Nov 2022 • 81 Fuel-ups

  Property of JimParkin

• 17.1 Avg MPG

• My Frontier

  2023 Nissan Frontier SV 3.8L V6 GAS Automatic 9 Speed
  Added Apr 2024 • 57 Fuel-ups

  Property of christy1318

• 18.2 Avg MPG

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