ev charging costs by state 2026

June 30, 2026

---|-------|----------|------------------------------|-------------------| | 1 | Louisiana | $0.104 | $6.24 | $65 | | 2 | Oklahoma | $0.107 | $6.42 | $67 | | 3 | Idaho | $0.109 | $6.54 | $68 | | 4 | Washington | $0.111 | $6.66 | $69 | | 5 | Arkansas | $0.113 | $6.78 | $71 | | 6 | Utah | $0.115 | $6.90 | $72 | | 7 | Oregon | $0.117 | $7.02 | $73 | | 8 | Nevada | $0.119 | $7.14 | $74 | | 9 | North Dakota | $0.120 | $7.20 | $75 | | 10 | Nebraska | $0.122 | $7.32 | $76 |

Why so cheap? These states benefit from abundant hydropower (Louisiana, Washington, Idaho, Oregon), wind energy (Oklahoma, North Dakota, Nebraska), or a mix of cheap generation sources.

Most Expensive States to Charge an EV (Over $0.25/kWh)

Rank	State	Avg Rate	Cost per Full Charge (60kWh)	Monthly (1,000 mi)
50	Hawaii	$0.425	$25.50	$266
49	California	$0.328	$19.68	$205
48	Massachusetts	$0.294	$17.64	$184
47	New York	$0.278	$16.68	$174
46	Connecticut	$0.271	$16.26	$170
45	Alaska	$0.253	$15.18	$158
44	Rhode Island	$0.249	$14.94	$156
43	New Hampshire	$0.241	$14.46	$151
42	Vermont	$0.237	$14.22	$148
41	Maine	$0.231	$13.86	$144

Why so expensive? Hawaii relies on imported oil for most electricity. California has high wildfire-related infrastructure costs and renewable energy investments. Northeastern states have limited natural gas pipeline infrastructure and high transmission costs.

EV Charging Cost vs Gasoline Cost by State

For comparison, here's what gasoline costs for the same 1,000 miles:

State	Gasoline ($/gal)	Monthly Gas Cost	Monthly EV Cost	Annual Savings
Louisiana	$2.85	$95	$65	$360
Washington	$3.80	$127	$69	$696
California	$4.50	$150	$205	-$660
Hawaii	$4.80	$160	$266	-$1,272
National Avg	$3.50	$117	$100	$204

Key insight: In most states, EV charging saves $200-$700/year vs gasoline. But in expensive electricity states (California, Hawaii), the savings are smaller or even negative compared to efficient hybrids.

How to Minimize Your EV Charging Costs

1. Charge During Off-Peak Hours

Most utilities offer time-of-use (TOU) plans with much lower rates at night:

Off-peak rates: $0.08-$0.12/kWh (vs $0.16-$0.35 peak)

Set your EV charger to start at 11pm

Savings: 30-50%

2. Install Solar Panels

Solar cost per kWh: $0.04-$0.08 (after installation)

Pair with a smart EV charger that charges during solar hours

Savings: 50-75%

3. Use a Smart EV Charger with Scheduling

WiFi-enabled chargers let you set charging schedules

Automatically charge during cheapest rate periods

Monitor energy usage from your phone

GIZNT WiFi-enabled EV chargers include smart scheduling that automatically charges during off-peak hours, saving you 30-50% on electricity costs.

4. Take Advantage of Utility Rebates

Many utilities offer special EV charging rates:

PG&E (California): EV rate plan saves $300+/year

Con Edison (New York): EV time-of-use rate

Xcel Energy (Colorado): EV charging subscription

EV Charging Cost Calculator

Simple formula: (Monthly miles ÷ Miles per kWh) × Electricity rate = Monthly cost

Example: 1,000 miles ÷ 4 miles/kWh × $0.16/kWh = $40/month

Your car's miles per kWh:

Tesla Model 3: 4.0-4.5 mi/kWh

Hyundai IONIQ 5: 3.5-4.0 mi/kWh

BMW i4: 3.0-3.5 mi/kWh

Ford Mustang Mach-E: 3.0-3.5 mi/kWh

Kia EV6: 3.5-4.0 mi/kWh

The Bottom Line

EV charging is cheaper than gasoline in 45 out of 50 states. The exceptions (California, Hawaii, and parts of the Northeast) still offer some savings, but they're smaller.

The key to maximizing savings is a smart EV charger with scheduling. Whether you charge at home or use public charging, timing your charging during off-peak hours can cut your electricity costs in half.

Explore GIZNT Smart EV Chargers → Read: Solar EV Charging Guide → Read: Home EV Charging vs Public Charging →

Last updated: June 2026. Electricity rates from EIA (Energy Information Administration) as of Q1 2026. Gasoline prices from AAA average. Actual costs vary by utility and driving habits.