Tesla in Idaho, EIA August 2026 prices

Cost to charge a Tesla Model X in Idaho

Charging a 2025 Tesla Model X (34.2 kWh per 100 miles, EPA) at Idaho's average residential price of 13.37¢/kWh costs about $4.58 per 100 miles and $51.51 a month for 13,500 miles a year. A full charge from empty (329 miles EPA range) costs about $15.06.

Per month

$51.51

13,500 mi a year

Per 100 miles: $4.5813.37¢/kWh
Per year: $618.13vs $2,010.60 for gas
Full charge: $15.06329 mi EPA range
Per month: $51.5113,500 mi a year

Calculate for your Tesla Model X

Live EIA prices and EPA efficiency. Updates as you type.

State

Vehicle

Miles driven per year U.S. average is about 13,500

Your electricity price (¢/kWh) Optional — leave blank to use the state average

Public charging (optional)

Share of charging at public stations (%)

Public charging price ($ per kWh)

2025 Tesla Model X in Idaho at 13.37¢/kWh:

Per month: $51.51
Per year: $618.13
Per 100 miles: $4.58
Full charge (329 mi): $15.06

Based on 34.2 kWh per 100 miles (EPA, measured at the wall) and 13,500 miles a year — about 385 kWh a month.

Tesla Model X trims: charging cost in Idaho

EPA efficiency and range for every current trim.

Tesla Model X home charging cost in Idaho at 13.37¢/kWh
Trim	kWh/100 mi	EPA range	Per 100 miles	Per month	Full charge
2026 Tesla Model X	32.2	352 mi	$4.31	$48.44	$15.16
2026 Tesla Model X Plaid	33.7	335 mi	$4.51	$50.68	$15.09
2025 Tesla Model X	34.2	329 mi	$4.58	$51.51	$15.06
2025 Tesla Model X Plaid (20in wheels)	35.9	314 mi	$4.80	$53.95	$15.06
2025 Tesla Model X Plaid (22in wheels)	38.1	294 mi	$5.10	$57.34	$14.98

Charging time at home

Miles of range added per hour of charging.

Level 1, 120 V4.2 mi/h

Level 2, 32 A22.4 mi/h

Level 2, 48 A33.6 mi/h

Based on 34.2 kWh/100 mi (EPA). The car's onboard charger may cap AC charging.

The 2025 Tesla Model X adds about 4.2 miles of range per hour on a 120 V outlet and 22.4 miles per hour on a 240 V, 32 A charger, based on its EPA efficiency. Try other chargers in the charging time calculator.

Tesla Model X vs a gas car in Idaho

Tesla Model X$618.13

30 mpg gas car$2,010.60

13,500 miles a year

With regular gasoline at $4.468 a gallon (EIA Rocky Mountain average, October 19, 2026), a 30 mpg car costs $2,010.60 a year to fuel for 13,500 miles. The Tesla Model X costs $618.13 — $1,392.47 less.

Charging a Tesla Model X in nearby states

2025 Tesla Model X monthly charging cost, Idaho and neighboring states
State	Electricity (¢/kWh)	Per 100 miles	Per month
Nevada	12.72	$4.36	$49.01
Utah	13.31	$4.56	$51.28
Idaho this page	13.37	$4.58	$51.51
Wyoming	14.43	$4.94	$55.60
Washington	14.63	$5.01	$56.37
Montana	15.57	$5.33	$59.99
Oregon	15.92	$5.45	$61.34

Other EVs in Idaho

Tesla
Tesla Model Y
$40.41 / month
26.9 kWh/100 mi, 337 mi range
Tesla
Tesla Model 3
$39.67 / month
26.4 kWh/100 mi, 346 mi range
Tesla
Tesla Model S
$48.86 / month
32.5 kWh/100 mi, 348 mi range
Tesla
Tesla Cybertruck
$64.54 / month
42.9 kWh/100 mi, 325 mi range
Chevrolet
Chevrolet Equinox EV
$49.06 / month
32.6 kWh/100 mi, 307 mi range
Chevrolet
Chevrolet Blazer EV
$53.61 / month
35.6 kWh/100 mi, 283 mi range
Chevrolet
Chevrolet Silverado EV
$74.53 / month
49.6 kWh/100 mi, 286 mi range
Ford
Ford Mustang Mach-E
$50.59 / month
33.6 kWh/100 mi, 240 mi range

See the Tesla Model X charging cost in every state or all EVs in Idaho.

Questions people ask

How much does it cost to charge a Tesla Model X in Idaho?

About $4.58 per 100 miles and $51.51 a month for 13,500 miles a year, for the 2025 Tesla Model X (34.2 kWh/100 mi) at 13.37¢/kWh.

How much is a full charge for a Tesla Model X in Idaho?

About $15.06 for 112.7 kWh from the wall, enough for the 329-mile EPA range of the 2025 Tesla Model X.

How long does it take to charge a Tesla Model X at home?

Adding 100 miles takes about 23 h 47 min on a 120 V Level 1 outlet and 4 h 28 min on a 32 A Level 2 charger (7.68 kW).

Is a Tesla Model X cheaper to run than a gas car in Idaho?

On fuel, yes: $618.13 a year versus $2,010.60 for a 30 mpg car at $4.468/gal.

Data updated October 26, 2026. Sources: EIA Electric Power Monthly (August 2026 residential prices), EIA weekly gasoline prices (October 19, 2026), EPA vehicle data. See the methodology.