Charging a 2027 Hyundai Ioniq 5 RWD at home in Tennessee

In Tennessee, home electricity runs 13.9¢/kWh — put a 2027 Hyundai Ioniq 5 RWD's EPA-rated 30 kWh/100mi against that and 100 miles costs $4.17, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 74% cheaper per mile than gasoline in Tennessee — charging at home costs a fraction of what gas would here.

2027 Hyundai Ioniq 5 RWD: yearly cost in Tennessee

Tennessee owners putting 15,000 annual miles on a 2027 Hyundai Ioniq 5 RWD spend about $626 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,777 saved annually, at this mileage.

What one full charge costs

At Tennessee's rate, fully covering this 2027 Hyundai Ioniq 5 RWD's 318-mile EPA range costs about $13.26 (95.4 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Hyundai Ioniq 5 RWD in Tennessee, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Hyundai Ioniq 5 RWD in Tennessee ranks 1,378 for cost savings versus gas — 1 being the best deal nationally. Separately, the Hyundai Ioniq 5 RWD ranks 55 of 400 EV models for raw efficiency, and Tennessee ranks 13 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Hyundai Ioniq 5 RWD 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 Tennessee electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Tennessee's 13.9¢/kWh rate ranks 13 of 51 states; the state rate guide lays out the full spread.