What it costs to charge a 2026 Cadillac LYRIQ AWD in District of Columbia

At District of Columbia's residential electricity rate of 24.54¢/kWh, a 2026 Cadillac LYRIQ AWD (rated 39.7 kWh per 100 miles by the EPA) costs $9.75 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 39.2% cheaper per mile than gasoline in District of Columbia — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Cadillac LYRIQ AWD in District of Columbia runs about $1,462 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $941 saved annually, at this mileage.

Cost of a full charge

$29.53 — that's what District of Columbia's 24.54¢/kWh rate puts on the 120.3 kWh a 2026 Cadillac LYRIQ AWD needs for its full 303-mile EPA range.

2026 Cadillac LYRIQ AWD in District of Columbia, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Cadillac LYRIQ AWD in District of Columbia ranks 17,186 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac LYRIQ AWD ranks 259 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

The methodology guide names the exact EIA and EPA tables behind this page's numbers. District of Columbia's 24.54¢/kWh rate ranks 42 of 51 states; the state rate guide lays out the full spread.