Charging a 2026 Volvo EX30 Single motor extended range at home in District of Columbia

In District of Columbia, home electricity runs 24.54¢/kWh — put a 2026 Volvo EX30 Single motor extended range's EPA-rated 29.2 kWh/100mi against that and 100 miles costs $7.16, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 55.3% cheaper per mile than gasoline in District of Columbia — charging at home is much cheaper than gas here.

2026 Volvo EX30 Single motor extended range: yearly cost in District of Columbia

District of Columbia owners putting 15,000 annual miles on a 2026 Volvo EX30 Single motor extended range spend about $1,074 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,329 saved annually, at this mileage.

Cost of a full charge

At District of Columbia's rate, fully covering this 2026 Volvo EX30 Single motor extended range's 261-mile EPA range costs about $18.68 (76.1 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 Volvo EX30 Single motor extended range in District of Columbia, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX30 Single motor extended range in District of Columbia ranks 13,443 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX30 Single motor extended range ranks 45 of 400 EV models for raw efficiency, and District of Columbia ranks 42 of 51 for cheapest residential electricity.

Before you install a home charger in District of Columbia

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 District of Columbia electrician to quote the install before this math becomes a real decision.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Volvo EX30 Single motor extended range's cost in District of Columbia. At 24.54¢/kWh, District of Columbia sits in the middle of the national range — the guide to why charging cost varies by state shows where.