What it costs to charge a 2026 Tesla Model Y Standard RWD (19in Wheels) in Delaware

A 2026 Tesla Model Y Standard RWD (19in Wheels) draws 25.7 kWh per 100 miles per the EPA; at Delaware's 17.74¢/kWh residential rate that's $4.56 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 71.6% cheaper per mile than gasoline in Delaware — charging at home costs a fraction of what gas would here.

2026 Tesla Model Y Standard RWD (19in Wheels): yearly cost in Delaware

Home charging this 2026 Tesla Model Y Standard RWD (19in Wheels) in Delaware runs about $684 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,719 saved annually, at this mileage.

Filling up the 2026 Tesla Model Y Standard RWD (19in Wheels), in dollars

$13.81 — that's what Delaware's 17.74¢/kWh rate puts on the 77.8 kWh a 2026 Tesla Model Y Standard RWD (19in Wheels) needs for its full 303-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Tesla Model Y Standard RWD (19in Wheels) in Delaware ranks 2,579 for cost savings versus gas — 1 being the best deal nationally. Separately, the Tesla Model Y Standard RWD (19in Wheels) ranks 9 of 400 EV models for raw efficiency, and Delaware ranks 33 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Tesla Model Y Standard RWD (19in Wheels) 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.

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

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Delaware's 17.74¢/kWh rate ranks 33 of 51 states; the state rate guide lays out the full spread.