REGIONAL GUIDE / US-MT
Charging in Montana.
Explore the electricity price data available for Montana, then calculate an estimate for your own charging habits.
$0.1557 / kWh
Average residential electricity price, August 2026 (preliminary). Your tariff can be different.
Source: U.S. Energy Information Administration ↗ · released 2026-10-23
Example grid electricity costs
These examples use electricity measured at the meter; they do not add charging losses.
| Grid energy | Estimated cost |
|---|---|
| 10 kWh | $1.56 |
| 20 kWh | $3.11 |
| 40 kWh | $6.23 |
| 60 kWh | $9.34 |
COMMON QUESTIONS
Useful to know.
Is this my exact electricity rate?
No. This is a Montana average for August 2026 (preliminary); check your utility bill for your actual rate.
Does the estimate include public charging?
No. Public charging is priced separately and the local average is pending verification.
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