2018 rankings

2018 Plug-In Hybrids

Every 2018 plug-in hybrid, with its electric range and gas MPG.

Fuel costs assume 15,000 miles a year at $3.10/gal regular, $3.95/gal premium and 18¢/kWh. Each model is shown in its most efficient configuration.

Top 15

Annual fuel cost (lower is better)
  1. 1Toyota Prius Prime133 MPGe + 54 MPG $763
  2. 2Hyundai Ioniq Plug-in Hybrid119 MPGe + 52 MPG $815
  3. 3Chevrolet Volt106 MPGe + 42 MPG $902
  4. 4Honda Clarity Plug-in Hybrid110 MPGe + 42 MPG $910
  5. 5Kia Niro Plug-in Hybrid105 MPGe + 46 MPG $932
  6. 6BMW i3 Plug-in Hybrid109 MPGe + 35 MPG $933
  7. 7Kia Optima Plug-in Hybrid103 MPGe + 40 MPG $1,007
  8. 8Ford Fusion Plug-in Hybrid97 MPGe + 42 MPG $1,030
  9. 9Hyundai Sonata Plug-in Hybrid99 MPGe + 39 MPG $1,038
  10. 10Chrysler Pacifica Plug-in Hybrid84 MPGe + 32 MPG $1,223
  11. 11Audi A3 Plug-in Hybrid83 MPGe + 36 MPG $1,434
  12. 12Mitsubishi Outlander Plug-in Hybrid74 MPGe + 25 MPG $1,545
  13. 13Volvo S90 Plug-in Hybrid71 MPGe + 29 MPG $1,649
  14. 14BMW 3 Series Plug-in Hybrid71 MPGe + 30 MPG $1,722
  15. 15BMW 5 Series Plug-in Hybrid72 MPGe + 29 MPG $1,732

Full list

#Model ClassType Combined Range Fuel / yr
1Toyota Prius Prime Midsize CarPlug-in hybrid 133 MPGe + 54 MPG 640 mi $763
2Hyundai Ioniq Plug-in Hybrid Midsize CarPlug-in hybrid 119 MPGe + 52 MPG 630 mi $815
3Chevrolet Volt Compact CarPlug-in hybrid 106 MPGe + 42 MPG 420 mi $902
4Honda Clarity Plug-in Hybrid Midsize CarPlug-in hybrid 110 MPGe + 42 MPG 340 mi $910
5Kia Niro Plug-in Hybrid WagonPlug-in hybrid 105 MPGe + 46 MPG 560 mi $932
6BMW i3 Plug-in Hybrid Subcompact CarPlug-in hybrid 109 MPGe + 35 MPG 180 mi $933
7Kia Optima Plug-in Hybrid Midsize CarPlug-in hybrid 103 MPGe + 40 MPG 610 mi $1,007
8Ford Fusion Plug-in Hybrid Midsize CarPlug-in hybrid 97 MPGe + 42 MPG 610 mi $1,030
9Hyundai Sonata Plug-in Hybrid Midsize CarPlug-in hybrid 99 MPGe + 39 MPG 600 mi $1,038
10Chrysler Pacifica Plug-in Hybrid MinivanPlug-in hybrid 84 MPGe + 32 MPG 570 mi $1,223
11Audi A3 Plug-in Hybrid Compact CarPlug-in hybrid 83 MPGe + 36 MPG 400 mi $1,434
12Mitsubishi Outlander Plug-in Hybrid Small SUVPlug-in hybrid 74 MPGe + 25 MPG 310 mi $1,545
13Volvo S90 Plug-in Hybrid Midsize CarPlug-in hybrid 71 MPGe + 29 MPG 410 mi $1,649
14BMW 3 Series Plug-in Hybrid Compact CarPlug-in hybrid 71 MPGe + 30 MPG 350 mi $1,722
15BMW 5 Series Plug-in Hybrid Compact CarPlug-in hybrid 72 MPGe + 29 MPG 370 mi $1,732
16Volvo XC90 Plug-in Hybrid Midsize & Large SUVPlug-in hybrid 62 MPGe + 27 MPG 380 mi $1,825
17Cadillac CT6 Plug-in Hybrid Midsize CarPlug-in hybrid 62 MPGe + 25 MPG 430 mi $1,830
18Mercedes-Benz C-Class Plug-in Hybrid Compact CarPlug-in hybrid 51 MPGe + 30 MPG 410 mi $1,837
19BMW 7 Series Plug-in Hybrid Large CarPlug-in hybrid 64 MPGe + 27 MPG 340 mi $1,908
20Volvo XC60 Plug-in Hybrid Small SUVPlug-in hybrid 59 MPGe + 26 MPG 370 mi $1,924
21MINI Countryman Plug-in Hybrid Midsize CarPlug-in hybrid 65 MPGe + 27 MPG 270 mi $1,931
22Karma Revero Subcompact CarPlug-in hybrid 60 MPGe + 20 MPG 240 mi $2,015
23Mercedes-Benz GLC-Class Plug-in Hybrid Small SUVPlug-in hybrid 56 MPGe + 25 MPG 350 mi $2,113
24BMW X5 Plug-in Hybrid Midsize & Large SUVPlug-in hybrid 56 MPGe + 24 MPG 540 mi $2,167
25Porsche Panamera Plug-in Hybrid Large CarPlug-in hybrid 46 MPGe + 22 MPG 480 mi $2,271
26Porsche Cayenne Plug-in Hybrid Midsize & Large SUVPlug-in hybrid 47 MPGe + 22 MPG 490 mi $2,402
27Mercedes-Benz GLE-Class Plug-in Hybrid Midsize & Large SUVPlug-in hybrid 43 MPGe + 21 MPG 460 mi $2,526

More 2018 rankings

2018 class rankings

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