Charging a 2026 Cadillac LYRIQ (19 kW Charger) at home in New Jersey

At New Jersey's residential electricity rate of 23.65¢/kWh, a 2026 Cadillac LYRIQ (19 kW Charger) (rated 36.8 kWh per 100 miles by the EPA) costs $8.71 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 45.6% cheaper per mile than gasoline in New Jersey — charging at home is much cheaper than gas here.

2026 Cadillac LYRIQ (19 kW Charger): yearly cost in New Jersey

New Jersey owners putting 15,000 annual miles on a 2026 Cadillac LYRIQ (19 kW Charger) spend about $1,307 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,096 saved annually, at this mileage.

Cost of a full charge

At New Jersey's rate, fully covering this 2026 Cadillac LYRIQ (19 kW Charger)'s 326-mile EPA range costs about $28.4 (120.1 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 Cadillac LYRIQ (19 kW Charger) in New Jersey ranks 16,053 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac LYRIQ (19 kW Charger) ranks 190 of 400 EV models for raw efficiency, and New Jersey ranks 40 of 51 for cheapest residential electricity.

Before you install a home charger in New Jersey

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 New Jersey 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. New Jersey's 23.65¢/kWh rate ranks 40 of 51 states; the state rate guide lays out the full spread.