Charging a 2026 Toyota bZ LIMITED (energy capacity 200 Ah) at home in Arizona

In Arizona, home electricity runs 15.45¢/kWh — put a 2026 Toyota bZ LIMITED (energy capacity 200 Ah)'s EPA-rated 27.5 kWh/100mi against that and 100 miles costs $4.25, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 73.5% cheaper per mile than gasoline in Arizona — charging at home costs a fraction of what gas would here.

What a year of driving costs

Arizona owners putting 15,000 annual miles on a 2026 Toyota bZ LIMITED (energy capacity 200 Ah) spend about $637 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,766 saved annually, at this mileage.

What one full charge costs

At Arizona's rate, fully covering this 2026 Toyota bZ LIMITED (energy capacity 200 Ah)'s 296-mile EPA range costs about $12.57 (81.4 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 Toyota bZ LIMITED (energy capacity 200 Ah) in Arizona ranks 1,562 for cost savings versus gas — 1 being the best deal nationally. Separately, the Toyota bZ LIMITED (energy capacity 200 Ah) ranks 22 of 400 EV models for raw efficiency, and Arizona ranks 25 of 51 for cheapest residential electricity.

Before you install a home charger in Arizona

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.

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

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Arizona's 15.45¢/kWh rate ranks 25 of 51 states; the state rate guide lays out the full spread.