Home charging cost
Charging a Tesla Model Y in Spokane, WA
What it actually costs to charge at home on Avista Utilities's residential electricity rate.
Spokane rate
$0.09/kWh
Avista Utilities
Full charge
~$7.11
321–357 miles
Cost per mile
~2.4¢
Yearly home-charging cost
Based on the Tesla Model Y’s efficiency (3.8 mi/kWh) at Avista Utilities's residential rate. For comparison, a 30-mpg gas car at $3.50/gallon runs about 12¢/mile.
Winter in Spokane
Spokane averages about 3 months a year cold enough to cut EV efficiency — typically 15–25% in deep winter. Expect your real per-mile cost to run a bit higher in those months, and a full charge to cover fewer miles.
Will a Tesla Model Y actually work for your home in Spokane?
Cost is one piece. The bigger question is whether your outlet and daily driving keep you covered without relying on public chargers. Answer 5 quick questions for a clear, personalized answer.
Check your EV readiness →Electricity rate is Avista Utilities's residential rate. Charging cost assumes home (Level 1 or Level 2) charging; efficiency and battery figures from the EV guide.