Connecticut home charging cost for the 2027 Subaru Uncharted

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2027 Subaru Uncharted (rated 25.7 kWh per 100 miles by the EPA) costs $7.4 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home is much cheaper than gas here: 53.8% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Subaru Uncharted costs roughly $1,109 a year to charge at home in Connecticut, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,293 a year.

Cost of a full charge

Covering the 2027 Subaru Uncharted's EPA-rated 308-mile range takes about 79 kWh, which costs about $22.78 at Connecticut's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 13,992 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Subaru Uncharted alone ranks 8 of 400 models for efficiency; Connecticut alone ranks 45 of 51 states for electricity price.

Next step: home charger installation

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Get quotes from local electricians for Level 2 charger installation in Connecticut before deciding.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2027 Subaru Uncharted's cost in Connecticut. At 28.82¢/kWh, Connecticut sits in the middle of the national range — the guide to why charging cost varies by state shows where.