What it costs to charge a 2026 Rivian R1T All-Terrain Dual Large (20in) in Connecticut

In Connecticut, home electricity runs 28.82¢/kWh — put a 2026 Rivian R1T All-Terrain Dual Large (20in)'s EPA-rated 44.4 kWh/100mi against that and 100 miles costs $12.79, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 20.2% cheaper per mile than gasoline in Connecticut — charging at home is cheaper than gas here.

2026 Rivian R1T All-Terrain Dual Large (20in): yearly cost in Connecticut

Home charging this 2026 Rivian R1T All-Terrain Dual Large (20in) in Connecticut runs about $1,918 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $485 saved annually, at this mileage.

What one full charge costs

$36.95 — that's what Connecticut's 28.82¢/kWh rate puts on the 128.2 kWh a 2026 Rivian R1T All-Terrain Dual Large (20in) needs for its full 289-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T All-Terrain Dual Large (20in) in Connecticut ranks 19,447 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T All-Terrain Dual Large (20in) ranks 346 of 400 EV models for raw efficiency, and Connecticut ranks 45 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Rivian R1T All-Terrain Dual Large (20in) 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.

Line up a few Connecticut 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. Connecticut's 28.82¢/kWh rate ranks 45 of 51 states; the state rate guide lays out the full spread.