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Cost to charge a 2027 Rivian R2 in Montana: $55/month

Charging a 2027 Rivian R2 at home in Montana costs about $55 per month ($658 per year) for 13,500 miles, based on Montana's average residential rate of 15.14¢/kWh and the EPA rating of 32 kWh/100 mi. A full charge (330 miles of range) costs around $16.07. That is $2,048 a year less than a typical 23 MPG gas car at Montana's $4.61/gal.

Per month$55
Per mile4.9¢
Full charge$16.07
vs. gas car / yr−$2,048

Your R2 charging cost in Montana

Public DC fast charging is often 40–60¢/kWh
Estimated cost per month
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Per year—
Per mile—
Per 100 miles—
Full charge (≈330 mi range)—

R2 charging cost in nearby-ranked states

Washington$54/mo · 14.9¢/kWhNew Mexico$55/mo · 15.1¢/kWhFlorida$55/mo · 15.1¢/kWhArizona$55/mo · 15.2¢/kWhWyoming$55/mo · 15.2¢/kWhSouth Dakota$56/mo · 15.4¢/kWh

See the 2027 Rivian R2 in all 50 states →

Cheapest EVs to charge in Montana

2027 Lucid Air$45/mo2026 Lexus ES Electric$47/mo2027 Subaru Solterra$48/mo2027 Toyota bZ$48/mo2023 Chevrolet Bolt EV$48/mo2027 Chevrolet BOLT$48/mo2027 Mercedes-Benz GLC-Class Electric$48/mo2027 Audi A6 e-tron$49/mo2027 Kia EV3$49/mo

FAQ

How much does it cost to charge a 2027 Rivian R2 in Montana?

Charging a 2027 Rivian R2 at home in Montana costs about $55 per month ($658 per year) for 13,500 miles, based on Montana's average residential rate of 15.14¢/kWh and the EPA rating of 32 kWh/100 mi. A full charge (330 miles of range) costs around $16.07. That is $2,048 a year less than a typical 23 MPG gas car at Montana's $4.61/gal.

Is Montana a cheap state to charge an EV?

Montana ranks #16 of 50 states for the cost of charging a 2027 Rivian R2 at home (1 = cheapest).

Does public fast charging cost more?

Yes. DC fast chargers usually cost several times more per kWh than home charging, so drivers who rely on them can pay two to three times the home estimate. Use the calculator to enter your own price.