What it costs to charge a 2027 Rivian R1S Performance (20in AT) in New Hampshire

At New Hampshire's residential electricity rate of 26.83¢/kWh, a 2027 Rivian R1S Performance (20in AT) (rated 49.8 kWh per 100 miles by the EPA) costs $13.37 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 16.5% cheaper per mile than gasoline in New Hampshire — charging at home is cheaper than gas here.

2027 Rivian R1S Performance (20in AT): yearly cost in New Hampshire

Home charging this 2027 Rivian R1S Performance (20in AT) in New Hampshire runs about $2,006 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $397 saved annually, at this mileage.

Filling up the 2027 Rivian R1S Performance (20in AT), in dollars

$43.99 — that's what New Hampshire's 26.83¢/kWh rate puts on the 164 kWh a 2027 Rivian R1S Performance (20in AT) needs for its full 329-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Rivian R1S Performance (20in AT) in New Hampshire ranks 19,670 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S Performance (20in AT) ranks 386 of 400 EV models for raw efficiency, and New Hampshire ranks 43 of 51 for cheapest residential electricity.

Next step: home charger installation

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 New Hampshire 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 26.83¢/kWh, New Hampshire sits in the middle of the national range — the guide to why charging cost varies by state shows where.