Based on data from 55 vehicles, 3,904 fuel-ups and 1,354,708 miles of driving, the 2020 Hyundai Sonata gets a combined Avg MPG of 29.47 with a 0.21 MPG margin of error.

Any Engine Type 1.6L L4 GAS (30) 2.0L L4 ELECTRIC/GAS (9) 2.0L L4 FULL HYBRID EV-GAS (FHEV) (2) 2.5L L4 GAS (13) Any Body Style Sedan (18) Any Submodel Hybrid Ultimate (1) Hybrid Blue (2) Hybrid SEL (3) Hybrid Limited (5) SEL Plus (8) SEL (13) Limited (23)

Below you can see a distribution of the fuel-ups with 282 outliers (6.74%) removed.

Following shows the average MPG of each of the 55 vehicles in the system.

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• 2020 Hyundai Sonata

  2020 Hyundai Sonata Limited 1.6L L4 GAS Automatic 8 Speed Sedan
  Added Jan 2025 • 108 Fuel-ups

  Property of gttan6996

• 28.5 Avg MPG

• 2020 Sonata

  2020 Hyundai Sonata Limited 1.6L L4 GAS Automatic 8 Speed Sedan
  Added Sep 2020 • 147 Fuel-ups

  Property of bigguh

• 31.0 Avg MPG

• 2020 Sonata

  2020 Hyundai Sonata Hybrid Ultimate 2.0L L4 ELECTRIC/GAS Automatic 6 Speed Sedan
  Added May 2021 • 9 Fuel-ups

  Property of jabackal

• 52.0 Avg MPG

• My Sonata

  2020 Hyundai Sonata SEL 2.5L L4 GAS Automatic 8 Speed
  Added Nov 2021 • 3 Fuel-ups

  Property of flightmaster177

• 31.6 Avg MPG

• Sonata 2020

  2020 Hyundai Sonata Limited 1.6L L4 GAS
  Added Dec 2019 • 45 Fuel-ups

  Property of ibecker900

• 28.9 Avg MPG

• My Sonata

  2020 Hyundai Sonata SEL Plus 1.6L L4 GAS Automatic 8 Speed
  Added Jan 2021 • 28 Fuel-ups

  Property of jbergmann1126

• 30.7 Avg MPG

• My Sonata

  2020 Hyundai Sonata Limited
  Added Jan 2020 • 48 Fuel-ups

  Property of anthonyd5189

• 33.4 Avg MPG

• CATPHISH

  2020 Hyundai Sonata Limited 1.6L L4 GAS Automatic 8 Speed
  Added Jul 2020 • 40 Fuel-ups

  Property of Radio17

• 35.3 Avg MPG

• Hyundai Sonata

  2020 Hyundai Sonata Hybrid SEL 2.0L L4 ELECTRIC/GAS Automatic 6 Speed Sedan
  Added Jun 2021 • 8 Fuel-ups

  Property of turgutbey

• 44.4 Avg MPG

• Sonota

  2020 Hyundai Sonata Limited 1.6L L4 GAS Automatic 8 Speed Sedan
  Added Sep 2020 • 23 Fuel-ups

  Property of SouthbySouth

• 26.0 Avg MPG

• Sonata Hybrid Ltd

  2020 Hyundai Sonata Hybrid Limited 2.0L L4 ELECTRIC/GAS Automatic 6 Speed Sedan
  Added Jul 2021 • 15 Fuel-ups

  Property of jhbrock911

• 45.4 Avg MPG

• My Sonata

  2020 Hyundai Sonata SEL 2.5L L4 GAS Automatic 8 Speed
  Added Jun 2020 • 43 Fuel-ups

  Property of barryb1991

• 25.3 Avg MPG

• My Sonata

  2020 Hyundai Sonata Limited 1.6L L4 GAS Automatic 5 Speed Sedan
  Added Dec 2019 • 79 Fuel-ups

  Property of bconn

• 29.8 Avg MPG

• 2020 Sonata

  2020 Hyundai Sonata Limited 1.6L L4 GAS Automatic 8 Speed
  Added Oct 2020 • 9 Fuel-ups

  Property of RyanJ382

• 23.3 Avg MPG

• Sonata

  2020 Hyundai Sonata SEL 2.5L L4 GAS Automatic 8 Speed
  Added Aug 2020 • 18 Fuel-ups

  Property of bradleyk335

• 31.9 Avg MPG

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