Based on data from 89 vehicles, 10,148 fuel-ups and 2,889,331 miles of driving, the 2018 Honda Ridgeline gets a combined Avg MPG of 20.22 with a 0.06 MPG margin of error.

Any Engine Type 3.5L V6 GAS (85) Any Body Style Extended Cab Pickup (1) Crew Cab Pickup (27) Cab & Chassis - Crew Cab (1) Any Submodel EX-L (1) Black Edition (4) Touring (5) Sport (7) RTL (8) RTL-T (11) RTL-E (53)

Below you can see a distribution of the fuel-ups with 534 outliers (5.00%) removed.

Following shows the average MPG of each of the 89 vehicles in the system.

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• My Ridgeline

  2018 Honda Ridgeline RTL-T 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2017 • 397 Fuel-ups

  Property of seigh3381

• 19.7 Avg MPG

• Benny II

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2024 • 27 Fuel-ups

  Property of BennyHonda

• 22.4 Avg MPG

• Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Feb 2018 • 290 Fuel-ups

  Property of SportsterSoCal

• 23.2 Avg MPG

• My Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Oct 2019 • 182 Fuel-ups

  Property of WHKeith

• 22.3 Avg MPG

• My Ridgeline

  2018 Honda Ridgeline RTL-T 3.5L V6 GAS Automatic 6 Speed
  Added Feb 2023 • 159 Fuel-ups

  Property of lancec341

• 19.7 Avg MPG

• 2018 Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Mar 2024 • 82 Fuel-ups

  Property of boyds4sa

• 21.0 Avg MPG

• My Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Oct 2020 • 157 Fuel-ups

  Property of dgs587

• 20.7 Avg MPG

• 2018 Ridgeline

  2018 Honda Ridgeline Sport 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Dec 2018 • 282 Fuel-ups

  Property of rockverb

• 21.0 Avg MPG

• Ridgeline 2018

  2018 Honda Ridgeline RTL-T 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Oct 2021 • 192 Fuel-ups

  Property of ahambey

• 23.3 Avg MPG

• 2018 Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Dec 2019 • 174 Fuel-ups

  Property of ematteson

• 19.0 Avg MPG

• Luna

  2018 Honda Ridgeline RTL 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Sep 2019 • 289 Fuel-ups

  Property of Athena137

• 17.6 Avg MPG

• Truck

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2024 • 23 Fuel-ups

  Property of D0ley

• 18.6 Avg MPG

• Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added May 2023 • 126 Fuel-ups

  Property of InteroAct

• 18.9 Avg MPG

• Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2018 • 189 Fuel-ups

  Property of c130efe

• 21.9 Avg MPG

• Joe's Honda Truck

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Jul 2018 • 451 Fuel-ups

  Property of jruhjr

• 20.8 Avg MPG

• Blue Thunder

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2017 • 449 Fuel-ups

  Property of TrekkerXP

• 16.5 Avg MPG

• Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Apr 2018 • 322 Fuel-ups

  Property of Willie24

• 21.2 Avg MPG

• Poecile II

  2018 Honda Ridgeline Sport 3.5L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added May 2023 • 58 Fuel-ups

  Property of FastMikey

• 20.0 Avg MPG

• My Ridgeline

  2018 Honda Ridgeline RTL-E 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2021 • 228 Fuel-ups

  Property of ryleethompson

• 19.6 Avg MPG

• 2018 Honda Ridgeline

  2018 Honda Ridgeline RTL-T
  Added May 2019 • 300 Fuel-ups

  Property of jdho

• 22.1 Avg MPG

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