Updated May 2026 — Real U.S. Rates

EV Charging Cost Calculator

How much does it really cost to charge your EV? Home vs. public vs. DC fast — calculate your cost per mile, per month, and annual savings vs. gas.

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Cost per Mile
home charging
Monthly Cost
at home rates
Annual Savings
vs gasoline

Monthly Fuel Cost Comparison

🏠 Home L2
🔌 Public L2
⚡ DC Fast
⛽ Gasoline
Charging Method
$/mile
$/month
$/year
🏠 Home (Level 2)
🔌 Public (Level 2)
⚡ DC Fast Charger
⛽ Gasoline (comparison)
Estimates for planning purposes only. Actual costs depend on your utility rate structure, charging habits, vehicle condition, climate, and driving style. Electricity rates from U.S. EIA 2026 averages. Gas prices from AAA. Consult your utility for exact rates.

EV Charging Levels Explained

Your charging method is the single biggest factor in what you pay per mile.

Cheapest

Level 1 — Wall Outlet

$0.12–$0.20/kWh
Same as your household electricity rate
Speed: 3–5 miles of range/hour
Best for: Low-mileage, overnight
Cost per 100 mi: ~$3.50–$6.50
Equipment: Free (standard outlet)
Best Value

Level 2 — Home/Public

$0.12–$0.35/kWh
Home rate or public network rate
Speed: 25–40 miles of range/hour
Best for: Daily commuters
Cost per 100 mi: ~$3.50–$10
Equipment: $300–$800 + install
Most Expensive

Level 3 — DC Fast

$0.40–$0.60/kWh
Commercial fast-charging networks
Speed: 100–250 miles in 30 min
Best for: Road trips, emergencies
Cost per 100 mi: ~$11–$18
Equipment: N/A (public only)

Guides & Resources

Deep dives into EV charging costs, savings strategies, and state-by-state breakdowns.

Frequently Asked Questions

How much does it cost to charge an EV at home in 2026?

At the 2026 U.S. average residential rate of approximately $0.17/kWh, a full charge costs between $8 and $19 depending on battery size. A compact EV like a Tesla Model 3 costs around $9 per full charge, while larger trucks like the F-150 Lightning cost about $19. Most EV owners spend $35–$60 per month on home charging — dramatically less than gasoline.

Is it cheaper to charge an EV than fill up with gas?

Yes, home EV charging is typically 60–70% cheaper than gasoline. At average 2026 rates, an EV costs about $0.04–$0.05 per mile versus $0.12–$0.16 per mile for gas. Even using public DC fast chargers ($0.45–$0.55/kWh), EVs usually match or beat gas costs. Most drivers save $800–$1,200 per year.

How much does DC fast charging cost vs. home charging?

DC fast charging in 2026 averages $0.45–$0.55 per kWh — roughly 3x the cost of home charging. A full 60 kWh charge costs $27–$33 at a fast charger versus $8–$12 at home. Fast charging is best reserved for road trips; daily home charging provides the biggest savings.

What is the cheapest state to charge an EV?

States with abundant hydroelectric power offer the lowest rates: Washington, Oregon, and Idaho average around $0.10–$0.12/kWh. Plains states like North Dakota, Nebraska, and Missouri also offer rates near $0.11/kWh. Hawaii and Connecticut are among the most expensive at $0.35–$0.40+/kWh.

How much will an EV add to my electric bill each month?

Driving the average 1,000 miles per month adds approximately $35–$60 to your electric bill at typical 2026 rates. Off-peak or time-of-use (TOU) plans can reduce this by 30–50%. Many utilities now offer dedicated EV rates that are even cheaper than standard residential rates.

Does charging speed affect cost?

When charging at home, Level 1 (120V) and Level 2 (240V) cost the same per kWh — the difference is only speed. However, public Level 2 chargers may cost $0.20–$0.35/kWh, and DC fast chargers cost $0.40–$0.60/kWh. Faster public charging is always more expensive.