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Cost to charge a 2027 Chevrolet Blazer EV FWD in Idaho

At 13.37¢ per kilowatt-hour — Idaho's average residential price in August 2026 — a full charge costs $13.46 and a year of driving costs $518. That is 26% less than the national average of $704.

Per mile
4.3¢
Full charge
$13.46
Per month
$43.19
Per year
$518

Assumptions: 12,000 miles a year, home Level 2 charging, and EPA combined consumption measured at the wall (so charging losses are already included). Gasoline comparison uses $3.50 a gallon at 30 MPG. Change any of these in the calculator.

Against a gasoline car in Idaho

Charging at home saves $882 a year against a 30 MPG gasoline car at $3.50 a gallon.

Electricity
4.3¢/mi
Gasoline
11.7¢/mi
Per year, EV
$518
Per year, gas
$1,400

Fuel only. Insurance, maintenance, tires, depreciation and any purchase incentives are outside this comparison, and they can easily be larger than the fuel difference.

How Idaho compares

Idaho has the 5th cheapest residential electricity in the country, which puts a full charge at $13.46 here against $12.81 in Nevada and $47.51 in Hawaii.

StateRateFull chargePer year
North Dakota13.31¢$13.40$516
Utah13.31¢$13.40$516
Idaho13.37¢$13.46$518
Tennessee13.42¢$13.51$520
Nebraska13.54¢$13.63$525

Similar running costs in Idaho

Charging it for less in Idaho

Questions

How much does it cost to fully charge a 2027 Chevrolet Blazer EV FWD in Idaho?
About $13.46, drawing roughly 100.7 kWh from the wall at 13.37¢/kWh.
What does it cost per mile?
About 4.3¢ per mile on electricity, against roughly 11.7¢ per mile for a 30 MPG gasoline car at $3.50 a gallon.
How far does a 2027 Chevrolet Blazer EV FWD go on a charge?
EPA rates it at 312 miles of combined range.