Electric Car Insurance Rates by State: 2026 Cost Map
Average EV premiums range from $1,050 in Vermont to $2,640 in Michigan. Here's the full 2026 state map.

Where you garage your EV matters more than what you drive. State-level minimum coverage requirements, no-fault rules and population density together explain most of the 2.5× spread in average premiums.
Cheapest states
- Vermont — $1,050 average annual
- Maine — $1,090
- New Hampshire — $1,140
- Idaho — $1,210
- Iowa — $1,250
Most expensive states
- Michigan — $2,640 average annual
- Florida — $2,510
- Louisiana — $2,450
- New York — $2,310
- California — $2,190
Why the gap
Michigan's no-fault system and high uninsured-motorist rates drive its top spot. Florida and Louisiana carry the burden of high catastrophe risk. California's premium reflects high vehicle values and dense urban driving.
Key takeaways
- Vermont is the cheapest US state for EV insurance in 2026.
- Michigan remains the most expensive due to its no-fault system.
- Garaging address can swing a premium by 2.5× for an identical driver.
Frequently asked questions
Q.What's the cheapest state to insure a Tesla?
Vermont and New Hampshire consistently produce the lowest Tesla insurance quotes in our 2026 dataset.
References
Licensed P&C insurance analyst with 12+ years comparing auto and EV rates across US carriers.
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