California EV Charging Cost

Home charging at 31.77¢/kWh (EIA residential).

Electricity rate
31.77¢/kWh
Gasoline
$4.65/gal
ICE @ 28 mpg, 100 mi
$16.61
Hybrid @ 40 mpg, 100 mi
$11.63

Per-100-mile home charging cost

VehiclekWh/100mi$/100mivs 28-mpg ICE
Tesla Model Y (Long Range AWD)28$8.90$7.71
Tesla Model Y Performance31$9.85$6.76
Tesla Model 3 (Long Range)25$7.94$8.66
Tesla Model 3 Performance28$8.90$7.71
Tesla Model S (Long Range)29$9.21$7.39
Tesla Model S Plaid33$10.48$6.12
Tesla Model X (Long Range)35$11.12$5.49
Tesla Cybertruck (AWD)49$15.57$1.04
Ford Mustang Mach-E (RWD ER)31$9.85$6.76
Ford Mustang Mach-E GT38$12.07$4.53
Ford F-150 Lightning (ER)49$15.57$1.04
Ford E-Transit (Cargo)53$16.84+$0.23
Chevrolet Equinox EV31$9.85$6.76
Chevrolet Blazer EV33$10.48$6.12
Chevrolet Bolt EUV29$9.21$7.39
Chevrolet Silverado EV43$13.66$2.95
GMC Hummer EV60$19.06+$2.45
GMC Sierra EV44$13.98$2.63
Cadillac Lyriq (RWD)35$11.12$5.49
Cadillac Escalade IQ50$15.88$0.72
Hyundai Ioniq 5 (SE RWD)29$9.21$7.39
Hyundai Ioniq 6 (SE RWD LR)25$7.94$8.66
Hyundai Kona Electric28$8.90$7.71
Kia EV6 (RWD LR)28$8.90$7.71
Kia EV9 (RWD LR)38$12.07$4.53
Kia Niro EV30$9.53$7.08
Rivian R1T (Dual Motor)49$15.57$1.04
Rivian R1S (Dual Motor)50$15.88$0.72
Polestar 2 (Long Range)31$9.85$6.76
Polestar 338$12.07$4.53
Volkswagen ID.4 (Pro RWD)33$10.48$6.12
Volkswagen ID. Buzz37$11.75$4.85
Audi Q4 e-tron34$10.80$5.81
Audi Q8 e-tron41$13.03$3.58
Audi RS e-tron GT36$11.44$5.17
Nissan Leaf SV Plus31$9.85$6.76
Nissan Ariya (Venture+ FWD)32$10.17$6.44
BMW i4 eDrive3531$9.85$6.76
BMW i5 eDrive4032$10.17$6.44
BMW i7 xDrive6039$12.39$4.22
BMW iX xDrive5037$11.75$4.85
Mercedes EQE 350+33$10.48$6.12
Mercedes EQS 450+33$10.48$6.12
Mercedes EQB 30036$11.44$5.17
Lucid Air Pure (RWD)24$7.62$8.98
Lucid Air Grand Touring28$8.90$7.71
Honda Prologue (FWD)33$10.48$6.12
Acura ZDX (RWD)33$10.48$6.12
Toyota bZ4X (FWD)31$9.85$6.76
Subaru Solterra (Premium)35$11.12$5.49
Volvo EX3028$8.90$7.71
Volvo EX9040$12.71$3.90
Genesis GV60 (Advanced)32$10.17$6.44
Genesis Electrified GV7036$11.44$5.17

Annual cost example (12,000 miles/year)

Tesla Model Y (Long Range AWD)
$1067/year
vs $1993 ICE · save $925
Tesla Model Y Performance
$1182/year
vs $1993 ICE · save $811
Tesla Model 3 (Long Range)
$953/year
vs $1993 ICE · save $1040
Tesla Model 3 Performance
$1067/year
vs $1993 ICE · save $925
Tesla Model S (Long Range)
$1106/year
vs $1993 ICE · save $887
Tesla Model S Plaid
$1258/year
vs $1993 ICE · save $735

Other states

Estimate only. Home charging cost = vehicle kWh/100mi × electricity rate. Real-world cost varies with charger efficiency (typically 10% loss), time-of-use rates, weather, and driving conditions. Federal EV tax credit eligibility is not modeled — see IRS Clean Vehicle Credit.
Sources: EIA Electric Power Monthly (Table 5.6.A residential), EIA Gasoline Update, EPA fueleconomy.gov.