Gas prices are sky-high, second time within the last five years.
Will an electric car actually save you money?
Pick your state, mileage, and driving habits to see estimations of running an EV vs ICE.
The "e-gallon" is the cost of charging an EV to drive the same distance as one gallon of gas. Each state shows what an EV saves you per gallon-equivalent vs the local pump — click any state for the full breakdown.
Calculated using Hyundai Kona Electric (27 kWh/100mi) vs Kona gas (3.2 gal/100mi) · EIA electricity rates · AAA gas prices (May 30, 2026)
| State | Gas / gal | E-Gallon |
|---|
Pick the EV you're considering and the gas car you'd swap, then tune your driving.
Fuel cost uses today's local electricity rate and AAA gas price.
An engine has two thousand moving parts. A motor has one.
EVs have fewer moving parts — no engine oil, no transmission fluid, no exhaust system. Brakes last longer thanks to regenerative braking.
Costs reflect the vehicles selected in the calculator above.
Find the gas car you drive — see its closest electric equivalent and what switching saves. Click any row for the EV's details.
| What you drive | Segment | Electric equivalent | MSRP Δ | 5-yr fuel save | 5-yr maint save |
|---|
Search any U.S. location to find nearby EV chargers. Powered by the U.S. Department of Energy.
Set your trip distance to see how many trips each EV can make on a single charge.
Found this useful? Let us know how we can improve.
Gas prices: AAA state-level averages, updated May 30, 2026. National average: $4.36/gallon.
Electricity rates: U.S. Energy Information Administration (EIA) residential electricity prices by state.
Vehicle efficiency: EPA fuel economy ratings (kWh/100mi for EVs, gal/100mi for gas). EPA range data from manufacturer specs.
E-gallon data: Yale Climate Connections / EIA / FuelEconomy.gov, January 2026. Based on 2025 Hyundai Kona Electric vs 2025 Hyundai Kona gas.
Driving habits: Default 55% city / 45% highway (EPA standard). Gas vehicles use ~25% more fuel in city; EVs use ~12% less in city due to regenerative braking. Adjustable via the Driving Habits slider.
Maintenance costs: Based on AAA "Your Driving Costs" and Consumer Reports data. Segment multipliers: Sedan 1.0×, SUV 1.15×, Pickup 1.3×, Luxury 1.45×.
Assumptions: 80% of EV charging at home using residential electricity rates. Fuel and maintenance savings only — does not include vehicle purchase price, insurance, tax credits, or depreciation.