Utah home charging cost for the 2026 Tesla Model Y Long Range RWD

A 2026 Tesla Model Y Long Range RWD draws 25.2 kWh per 100 miles per the EPA; at Utah's 13.17¢/kWh residential rate that's $3.32 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 79.3% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Tesla Model Y Long Range RWD costs roughly $498 a year to charge at home in Utah, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,905 a year.

Cost of a full charge

Covering the 2026 Tesla Model Y Long Range RWD's EPA-rated 357-mile range takes about 90.1 kWh, which costs about $11.86 at Utah's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 Tesla Model Y Long Range RWD in Utah, ranked

This combination ranks 68 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Tesla Model Y Long Range RWD alone ranks 6 of 400 models for efficiency; Utah alone ranks 4 of 51 states for electricity price.

Before you install a home charger in Utah

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.

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Tesla Model Y Long Range RWD's cost in Utah. Utah is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.