Charging a 2026 Rivian R1S All-Terrain Dual Large Plus (20in) at home in Kansas

A 2026 Rivian R1S All-Terrain Dual Large Plus (20in) draws 46.9 kWh per 100 miles per the EPA; at Kansas's 15.19¢/kWh residential rate that's $7.12 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 55.5% cheaper per mile than gasoline in Kansas — charging at home is much cheaper than gas here.

2026 Rivian R1S All-Terrain Dual Large Plus (20in): yearly cost in Kansas

Kansas owners putting 15,000 annual miles on a 2026 Rivian R1S All-Terrain Dual Large Plus (20in) spend about $1,068 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,335 saved annually, at this mileage.

Filling up the 2026 Rivian R1S All-Terrain Dual Large Plus (20in), in dollars

At Kansas's rate, fully covering this 2026 Rivian R1S All-Terrain Dual Large Plus (20in)'s 292-mile EPA range costs about $20.8 (136.9 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 Rivian R1S All-Terrain Dual Large Plus (20in) in Kansas ranks 13,345 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S All-Terrain Dual Large Plus (20in) ranks 365 of 400 EV models for raw efficiency, and Kansas ranks 20 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Rivian R1S All-Terrain Dual Large Plus (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.

Get quotes from local electricians for Level 2 charger installation in Kansas before deciding.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 15.19¢/kWh, Kansas sits in the middle of the national range — the guide to why charging cost varies by state shows where.