2015 Porsche Boxster MPG

Based on data from 13 vehicles, 434 fuel-ups and 121,770 miles of driving, the 2015 Porsche Boxster gets a combined Avg MPG of 21.80 with a 0.53 MPG margin of error.

Below you can see a distribution of the fuel-ups with 7 outliers (1.59%) removed.

Following shows the average MPG of each of the 13 vehicles in the system.

• Porsche

  2015 Porsche Boxster 2.7L H6 GAS Automatic Dual Clutch 7 Speed
  Added Mar 2021 • 144 Fuel-ups

  Property of dbrashler

• 27.4 Avg MPG

• 2015 Boxster S

  2015 Porsche Boxster S 3.4L H6 GAS Automatic Dual Clutch 7 Speed
  Added Apr 2020 • 33 Fuel-ups

  Property of Prosumer

• 23.5 Avg MPG

• Stella

  2015 Porsche Boxster GTS 3.4L H6 GAS Manual 6 Speed Convertible
  Added Aug 2019 • 16 Fuel-ups

  Property of Jace

• 21.4 Avg MPG

• My Boxster

  2015 Porsche Boxster 2.7L H6 GAS Automatic Dual Clutch 7 Speed
  Added Sep 2018 • 49 Fuel-ups

  Property of NoriP

• 19.9 Avg MPG

• My Boxster

  2015 Porsche Boxster 2.7L H6 GAS Automatic Dual Clutch 7 Speed
  Added Apr 2018 • 33 Fuel-ups

  Property of Ann-Marie

• 19.7 Avg MPG

• 2015_Boxster

  2015 Porsche Boxster 2.7L H6 GAS Automatic Dual Clutch 7 Speed
  Added Jan 2018 • 118 Fuel-ups

  Property of dlwesley

• 20.5 Avg MPG

• Boxster

  2015 Porsche Boxster GTS 3.4L H6 GAS Standard 6 Speed
  Added May 2018 • 39 Fuel-ups

  Property of dcheng118

• 19.7 Avg MPG

• My Boxster

  2015 Porsche Boxster GTS 3.4L H6 GAS Automatic Dual Clutch 7 Speed
  Added Aug 2020 • 11 Fuel-ups

  Property of blaise9902

• 25.6 Avg MPG

• 981

  2015 Porsche Boxster S 3.4L H6 GAS Automatic Dual Clutch 7 Speed Sport Utility
  Added Jul 2020 • 3 Fuel-ups

  Property of stkh

• 25.6 Avg MPG

• Boxster S

  2015 Porsche Boxster S 3.4L H6 GAS Automatic Dual Clutch 7 Speed
  Added Apr 2018 • 15 Fuel-ups

  Property of elenacasonato

• 19.9 Avg MPG

• Porsche

  2015 Porsche Boxster S 3.4L H6 GAS Standard 6 Speed
  Added Mar 2016 • 18 Fuel-ups

  Property of medicguy

• 18.3 Avg MPG

• Rhodium Roxstar

  2015 Porsche Boxster 2.7L H6 GAS Standard 6 Speed Convertible
  Added Jul 2015 • 6 Fuel-ups

  Property of TDImiser

• 18.5 Avg MPG

• GTS

  2015 Porsche Boxster GTS 3.4L GAS H6 Automatic Dual Clutch 7 Convertible (2 Door)
  Added Mar 2015 • 3 Fuel-ups

  Property of Feuerstuhl

• 35.9 Avg MPG