Vermont home charging cost for the 2027 Cadillac OPTIQ RWD 19kW Charger

A 2027 Cadillac OPTIQ RWD 19kW Charger draws 32.1 kWh per 100 miles per the EPA; at Vermont's 23.98¢/kWh residential rate that's $7.69 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 52% 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 Cadillac OPTIQ RWD 19kW Charger costs roughly $1,154 a year to charge at home in Vermont, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,249 a year.

What one full charge costs

Covering the 2027 Cadillac OPTIQ RWD 19kW Charger's EPA-rated 317-mile range takes about 101.7 kWh, which costs about $24.39 at Vermont's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2027 Cadillac OPTIQ RWD 19kW Charger in Vermont, ranked

This combination ranks 14,564 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Cadillac OPTIQ RWD 19kW Charger alone ranks 89 of 400 models for efficiency; Vermont alone ranks 41 of 51 states for electricity price.

Before you install a home charger in Vermont

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.

Line up a few Vermont electrician quotes for Level 2 install before you commit either way.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Vermont's 23.98¢/kWh compares? The guide to charging cost by state ranks every state side by side.