Charging a 2026 Tesla Model X Plaid at home in Utah

In Utah, home electricity runs 13.17¢/kWh — put a 2026 Tesla Model X Plaid's EPA-rated 33.7 kWh/100mi against that and 100 miles costs $4.44, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 72.3% cheaper per mile than gasoline in Utah — charging at home costs a fraction of what gas would here.

What a year of driving costs

Utah owners putting 15,000 annual miles on a 2026 Tesla Model X Plaid spend about $666 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,737 saved annually, at this mileage.

What one full charge costs

At Utah's rate, fully covering this 2026 Tesla Model X Plaid's 335-mile EPA range costs about $14.87 (112.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Tesla Model X Plaid in Utah ranks 2,218 for cost savings versus gas — 1 being the best deal nationally. Separately, the Tesla Model X Plaid ranks 117 of 400 EV models for raw efficiency, and Utah ranks 4 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Tesla Model X Plaid at home

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.

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

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Tesla Model X Plaid'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.