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

In Louisiana, home electricity runs 13.51¢/kWh — put a 2026 Cadillac LYRIQ (19 kW Charger)'s EPA-rated 36.8 kWh/100mi against that and 100 miles costs $4.98, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 68.9% cheaper per mile than gasoline in Louisiana — charging at home costs a fraction of what gas would here.

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

Louisiana owners putting 15,000 annual miles on a 2026 Cadillac LYRIQ (19 kW Charger) spend about $746 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,656 saved annually, at this mileage.

Cost of a full charge

At Louisiana's rate, fully covering this 2026 Cadillac LYRIQ (19 kW Charger)'s 326-mile EPA range costs about $16.22 (120.1 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Cadillac LYRIQ (19 kW Charger) in Louisiana ranks 4,443 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 Louisiana ranks 8 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Cadillac LYRIQ (19 kW Charger) 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 Louisiana 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. Curious how Louisiana's 13.51¢/kWh compares? The guide to charging cost by state ranks every state side by side.