What it costs to charge a 2027 Chevrolet BOLT in Connecticut

In Connecticut, home electricity runs 28.82¢/kWh — put a 2027 Chevrolet BOLT's EPA-rated 28.2 kWh/100mi against that and 100 miles costs $8.13, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 49.3% cheaper per mile than gasoline in Connecticut — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2027 Chevrolet BOLT in Connecticut runs about $1,219 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,184 saved annually, at this mileage.

What one full charge costs

$21.29 — that's what Connecticut's 28.82¢/kWh rate puts on the 73.9 kWh a 2027 Chevrolet BOLT needs for its full 262-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Chevrolet BOLT in Connecticut ranks 15,236 for cost savings versus gas — 1 being the best deal nationally. Separately, the Chevrolet BOLT ranks 30 of 400 EV models for raw efficiency, and Connecticut ranks 45 of 51 for cheapest residential electricity.

Before you install a home charger in Connecticut

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Ask a licensed Connecticut electrician to quote the install before this math becomes a real decision.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Connecticut's 28.82¢/kWh compares? The guide to charging cost by state ranks every state side by side.