Charging a 2027 Rivian R1S Quad (22in) at home in Texas

In Texas, home electricity runs 16.11¢/kWh — put a 2027 Rivian R1S Quad (22in)'s EPA-rated 44.4 kWh/100mi against that and 100 miles costs $7.15, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 55.4% cheaper per mile than gasoline in Texas — charging at home is much cheaper than gas here.

2027 Rivian R1S Quad (22in): yearly cost in Texas

Texas owners putting 15,000 annual miles on a 2027 Rivian R1S Quad (22in) spend about $1,072 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,331 saved annually, at this mileage.

What one full charge costs

At Texas's rate, fully covering this 2027 Rivian R1S Quad (22in)'s 374-mile EPA range costs about $26.73 (166 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Rivian R1S Quad (22in) in Texas, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Rivian R1S Quad (22in) in Texas ranks 13,412 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S Quad (22in) ranks 348 of 400 EV models for raw efficiency, and Texas ranks 28 of 51 for cheapest residential electricity.

Before you install a home charger in Texas

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.

Line up a few Texas electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Texas's 16.11¢/kWh compares? The guide to charging cost by state ranks every state side by side.