Based on data from 216 vehicles, 15,272 fuel-ups and 6,056,806 miles of driving, the 2018 Kia Niro gets a combined Avg MPG of 45.04 with a 0.12 MPG margin of error.

Any Engine Type 1.6L L4 ELECTRIC/GAS (172) 1.6L L4 FULL HYBRID EV-GAS (FHEV) (20) 1.6L L4 PLUG-IN HYBRID EV-GAS (PHEV) (2) ELECTRIC/GAS (1) H4 ELECTRIC/FLEX (1) L4 ELECTRIC/GAS (1) Any Body Style Sedan (2) Wagon (2) Hatchback (8) Coupe (1) Sport Utility (90) Any Submodel Plug-In Hybrid LX (1) L (2) SX (3) Base (4) FE (7) Plug-In Hybrid EX (8) PHEV (13) Plug-In Hybrid EX Premium (15) Touring (29) LX (50) EX (81) Other (3)

Below you can see a distribution of the fuel-ups with 924 outliers (5.71%) removed.

Following shows the average MPG of each of the 216 vehicles in the system.

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• 2018 Kia Niro

  2018 Kia Niro EX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed Sport Utility
  Added Jan 2018 • 203 Fuel-ups

  Property of pkellmey

• 42.2 Avg MPG

• Kia Niro

  2018 Kia Niro EX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed
  Added Feb 2018 • 229 Fuel-ups

  Property of a911resqr

• 46.1 Avg MPG

• Nemo

  2018 Kia Niro EX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed
  Added Jan 2021 • 73 Fuel-ups

  Property of NemoTheNiro

• 49.7 Avg MPG

• Niro

  2018 Kia Niro LX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic 6 Speed Sport Utility
  Added Jun 2018 • 287 Fuel-ups

  Property of nitewolf255

• 41.7 Avg MPG

• My Niro

  2018 Kia Niro LX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed
  Added May 2018 • 214 Fuel-ups

  Property of starling76

• 42.4 Avg MPG

• Gazanik

  2018 Kia Niro Touring 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed
  Added Oct 2022 • 123 Fuel-ups

  Property of qyabab

• 49.2 Avg MPG

• Kia Niro LX

  2018 Kia Niro LX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed Wagon
  Added Jun 2018 • 170 Fuel-ups

  Property of wilsoms

• 49.3 Avg MPG

• Niro

  2018 Kia Niro EX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed Sport Utility
  Added Aug 2018 • 134 Fuel-ups

  Property of UnTaiMaiShu

• 50.0 Avg MPG

• Kia Niro

  2018 Kia Niro EX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed
  Added Jul 2023 • 200 Fuel-ups

  Property of genegenie68

• 42.5 Avg MPG

• My Niro

  2018 Kia Niro Touring 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed
  Added Mar 2019 • 176 Fuel-ups

  Property of yspring

• 42.3 Avg MPG

• Niro

  2018 Kia Niro LX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed Sport Utility
  Added Jul 2018 • 174 Fuel-ups

  Property of Boslugger

• 44.7 Avg MPG

• My Niro

  2018 Kia Niro LX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed
  Added Nov 2018 • 261 Fuel-ups

  Property of madcityniro

• 48.0 Avg MPG

• 2018 Kia Niro EX Premium

  2018 Kia Niro EX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed Sport Utility
  Added Jun 2018 • 119 Fuel-ups

  Property of ObsidianBlue

• 49.7 Avg MPG

• 2018 NIRO EX

  2018 Kia Niro EX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed Sport Utility
  Added Apr 2021 • 40 Fuel-ups

  Property of georgegboy

• 54.9 Avg MPG

• 2018 Kia Niro EX

  2018 Kia Niro EX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed
  Added Aug 2021 • 142 Fuel-ups

  Property of Pfiffner

• 41.2 Avg MPG

• My Niro

  2018 Kia Niro SX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed
  Added Aug 2018 • 198 Fuel-ups

  Property of J-MAC

• 49.6 Avg MPG

• Kia Niro

  2018 Kia Niro EX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed Sport Utility
  Added Jan 2018 • 162 Fuel-ups

  Property of Jtrak

• 50.0 Avg MPG

• Ken’s Niro

  2018 Kia Niro Plug-In Hybrid EX Premium 1.6L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic Dual Clutch 6 Speed
  Added Jul 2018 • 88 Fuel-ups

  Property of Ken618

• 66.5 Avg MPG

• NIRO

  2018 Kia Niro LX 1.6L L4 FULL HYBRID EV-GAS (FHEV) Automatic Dual Clutch 6 Speed Sport Utility
  Added Jul 2018 • 131 Fuel-ups

  Property of rougegirl11

• 41.5 Avg MPG

• The Love Wagon

  2018 Kia Niro LX 1.6L L4 ELECTRIC/GAS Automatic Dual Clutch 6 Speed Sport Utility
  Added Mar 2018 • 123 Fuel-ups

  Property of jrmille1

• 49.7 Avg MPG

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