Home charging cost
The state you live in moves your annual charging bill more than the car you pick. Across the states below, the same EV costs 3.3× more to charge in California than in North Dakota.
Cheapest North Dakota 8.91¢/kWh
Most expensive California 29.02¢/kWh
Pick your state
ND North Dakota 8.91¢ → LA Louisiana 9.86¢ → NM New Mexico 10.08¢ → AZ Arizona 15.26¢ → RI Rhode Island 25.34¢ → MA Massachusetts 26.42¢ → CA California 29.02¢ →
Electricity: EIA average residential price, year-to-date through August 2026 (Arizona: annual 2026). Not every state is covered yet — we only publish figures we could trace to the source.