Ranking

Most efficient EVs: every model year

Every EV with a published EPA combined efficiency, lowest energy use first, in kilowatt-hours per 100 miles. Fewer kWh per 100 miles means a cheaper charge for the same distance.

Published specs, not John’s test results. His score shows where he has scored a car; it never changes the order.

Data: Efficiency: fueleconomy.gov (EPA) for 1,126. Values last checked October 24, 2026.

1,126 of 1,126 EVs have a published EPA efficiency figure

Average 35.9 kWh/100 mi

  1. 1
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    146 MPGe

    23.1 kWh/100 mi

    Compare the 2025 Lucid Air Pure RWD
  2. 1
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    146 MPGe

    23.1 kWh/100 mi

    Compare the 2026 Lucid Air Pure RWD
  3. 1
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet

    146 MPGe

    23.1 kWh/100 mi

    Compare the 2027 Lucid Air Pure RWD
  4. 4
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    140 MPGe

    23.6 kWh/100 mi

    Compare the 2023 Hyundai Ioniq 6 Long Range RWD
  5. 5
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    142 MPGe

    23.7 kWh/100 mi

    Compare the 2021 Tesla Model 3 Standard Range Plus RWD
  6. 6
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    141 MPGe

    24.0 kWh/100 mi

    Compare the 2020 Tesla Model 3 Standard Range Plus
  7. 6
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    140 MPGe

    24.0 kWh/100 mi

    Compare the 2024 Hyundai Ioniq 6 Long Range RWD
  8. 8
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    140 MPGe

    24.1 kWh/100 mi

    Compare the 2023 Lucid Air Pure AWD
  9. 8
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    140 MPGe

    24.1 kWh/100 mi

    Compare the 2023 Lucid Air Touring AWD
  10. 10
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    139 MPGe

    24.3 kWh/100 mi

    Compare the 2026 Tesla Model 3 Standard RWD
  11. 10
    2025 Tesla Model Y
    Photo credit

    Photo: Ethan Llamas, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2020–2027

    138 MPGe

    24.3 kWh/100 mi

    Compare the 2026 Tesla Model Y Standard RWD
  12. 12
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    137 MPGe

    24.6 kWh/100 mi

    Compare the 2024 Lucid Air Pure RWD
  13. 12
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    137 MPGe

    24.6 kWh/100 mi

    Compare the 2024 Tesla Model 3 Long Range RWD
  14. 12
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    137 MPGe

    24.6 kWh/100 mi

    Compare the 2025 Tesla Model 3 Long Range RWD
  15. 12
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    137 MPGe

    24.6 kWh/100 mi

    Compare the 2026 Tesla Model 3 Premium RWD
  16. 16

    Specs only · not reviewed yet · Discontinued (2017–2021)

    136 MPGe

    25.0 kWh/100 mi

    Compare the 2017 Hyundai Ioniq Electric
  17. 16

    Specs only · not reviewed yet · Discontinued (2017–2021)

    136 MPGe

    25.0 kWh/100 mi

    Compare the 2018 Hyundai Ioniq Electric
  18. 16

    Specs only · not reviewed yet · Discontinued (2017–2021)

    136 MPGe

    25.0 kWh/100 mi

    Compare the 2019 Hyundai Ioniq Electric
  19. 16
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    135 MPGe

    25.0 kWh/100 mi

    Compare the 2023 Hyundai Ioniq 6 Standard Range RWD
  20. 16
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    135 MPGe

    25.0 kWh/100 mi

    Compare the 2024 Hyundai Ioniq 6 Standard Range RWD
  21. 16
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    135 MPGe

    25.0 kWh/100 mi

    Compare the 2025 Hyundai Ioniq 6 Standard Range
  22. 22
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    134 MPGe

    25.1 kWh/100 mi

    Compare the 2021 Tesla Model 3 Long Range AWD
  23. 23
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    134 MPGe

    25.2 kWh/100 mi

    Compare the 2026 Lucid Air Touring AWD
  24. 23
    2025 Tesla Model Y
    Photo credit

    Photo: Ethan Llamas, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2020–2027

    134 MPGe

    25.2 kWh/100 mi

    Compare the 2026 Tesla Model Y Long Range RWD
  25. 23
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet

    134 MPGe

    25.2 kWh/100 mi

    Compare the 2027 Lucid Air Touring AWD
  26. 26
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    133 MPGe

    25.3 kWh/100 mi

    Compare the 2024 Lucid Air Touring AWD
  27. 27
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    133 MPGe

    25.4 kWh/100 mi

    Compare the 2019 Tesla Model 3 Standard Range Plus
  28. 27

    Specs only · not reviewed yet · Discontinued (2017–2021)

    133 MPGe

    25.4 kWh/100 mi

    Compare the 2020 Hyundai Ioniq Electric
  29. 27

    Specs only · not reviewed yet · Discontinued (2017–2021)

    133 MPGe

    25.4 kWh/100 mi

    Compare the 2021 Hyundai Ioniq Electric
  30. 27
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    132 MPGe

    25.4 kWh/100 mi

    Compare the 2024 Tesla Model 3 RWD
  31. 31
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    132 MPGe

    25.5 kWh/100 mi

    Compare the 2022 Tesla Model 3 RWD
  32. 31
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    132 MPGe

    25.5 kWh/100 mi

    Compare the 2023 Tesla Model 3 RWD
  33. 31
    2026 Toyota bZ
    Photo credit

    Photo: Bull-Doser, Public domain

    Specs only · not reviewed yet · Model years 2026–2027

    131 MPGe

    25.5 kWh/100 mi

    Compare the 2026 Toyota bZ 191 Ah
  34. 31
    2026 Toyota bZ
    Photo credit

    Photo: Bull-Doser, Public domain

    Specs only · not reviewed yet

    131 MPGe

    25.5 kWh/100 mi

    Compare the 2027 Toyota bZ 191 Ah
  35. 35
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    132 MPGe

    25.6 kWh/100 mi

    Compare the 2025 Lucid Air Touring AWD
  36. 36
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    131 MPGe

    25.7 kWh/100 mi

    Compare the 2019 Tesla Model 3 Standard Range
  37. 36
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    131 MPGe

    25.7 kWh/100 mi

    Compare the 2020 Tesla Model 3 Standard Range
  38. 36
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    131 MPGe

    25.7 kWh/100 mi

    Compare the 2022 Lucid Air Grand Touring AWD
  39. 36
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    131 MPGe

    25.7 kWh/100 mi

    Compare the 2023 Lucid Air Grand Touring AWD
  40. 36

    Specs only · not reviewed yet · Model years 2026–2027

    129 MPGe

    25.7 kWh/100 mi

    Compare the 2026 Subaru Uncharted
  41. 36

    Specs only · not reviewed yet

    129 MPGe

    25.7 kWh/100 mi

    Compare the 2027 Subaru Uncharted
  42. 42
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    131 MPGe

    25.8 kWh/100 mi

    Compare the 2022 Tesla Model 3 Long Range AWD
  43. 42
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    131 MPGe

    25.8 kWh/100 mi

    Compare the 2023 Tesla Model 3 Long Range AWD
  44. 42
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    130 MPGe

    25.8 kWh/100 mi

    Compare the 2024 Tesla Model 3 Long Range AWD
  45. 42
    2026 Toyota bZ
    Photo credit

    Photo: Bull-Doser, Public domain

    Specs only · not reviewed yet · Model years 2026–2027

    130 MPGe

    25.8 kWh/100 mi

    Compare the 2026 Toyota bZ 200 Ah
  46. 42
    2026 Toyota bZ
    Photo credit

    Photo: Bull-Doser, Public domain

    Specs only · not reviewed yet

    130 MPGe

    25.8 kWh/100 mi

    Compare the 2027 Toyota bZ 200 Ah
  47. 47
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    130 MPGe

    25.9 kWh/100 mi

    Compare the 2018 Tesla Model 3 Long Range
  48. 47
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    130 MPGe

    25.9 kWh/100 mi

    Compare the 2019 Tesla Model 3 Long Range
  49. 47
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    130 MPGe

    25.9 kWh/100 mi

    Compare the 2020 Tesla Model 3 Long Range
  50. 50
    2025 Tesla Model Y
    Photo credit

    Photo: Ethan Llamas, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2020–2027

    129 MPGe

    26.0 kWh/100 mi

    Compare the 2021 Tesla Model Y Standard Range RWD

How this list is made

  • The top 50 are listed; 1,076 more have a published EPA efficiency figure. Narrow the list with the filters, or browse the whole catalog.
  • Shorter bar, less energy per mile. Bars are measured from zero against the top value; the dark tick marks the average of all 1,126 ranked here.
  • Scores are John’s, shown only where he has scored a car, and they don’t affect the order. How John scores.
  • Each car’s page lists the source of every figure and when it was last checked.

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