EV Charge Cost

Tesla in Washington, EIA August 2026 prices

Cost to charge a Tesla Model Y in Washington

Charging a 2025 Tesla Model Y Long Range RWD (26.9 kWh per 100 miles, EPA) at Washington's average residential price of 14.63¢/kWh costs about $3.93 per 100 miles and $44.21 a month for 13,500 miles a year. A full charge from empty (337 miles EPA range) costs about $13.24.

Per month

$44.21

13,500 mi a year

Per 100 miles
$3.9314.63¢/kWh
Per year
$530.56vs $2,253.15 for gas
Full charge
$13.24337 mi EPA range
Per month
$44.2113,500 mi a year

Calculate for your Tesla Model Y

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

Public charging (optional)

2025 Tesla Model Y Long Range RWD in Washington at 14.63¢/kWh:

Per month
$44.21
Per year
$530.56
Per 100 miles
$3.93
Full charge (337 mi)
$13.24

Based on 26.9 kWh per 100 miles (EPA, measured at the wall) and 13,500 miles a year — about 302 kWh a month.

Tesla Model Y trims: charging cost in Washington

EPA efficiency and range for every current trim.

Tesla Model Y home charging cost in Washington at 14.63¢/kWh
TrimkWh/100 miEPA rangePer 100 milesPer monthFull charge
2027 Tesla Model Y L (20in Wheels)30.0328 mi$4.39$49.38$14.40
2026 Tesla Model Y Long Range AWD27.5327 mi$4.02$45.25$13.15
2026 Tesla Model Y Long Range RWD25.2357 mi$3.69$41.52$13.17
2026 Tesla Model Y Performance AWD32.0306 mi$4.68$52.63$14.32
2026 Tesla Model Y Standard AWD26.5294 mi$3.88$43.61$11.40
2026 Tesla Model Y Standard RWD (18in Wheels)24.3321 mi$3.56$40.07$11.43
2026 Tesla Model Y Standard RWD (19in Wheels)25.7303 mi$3.76$42.28$11.39
2025 Tesla Model Y Long Range AWD28.8311 mi$4.21$47.39$13.10
2025 Tesla Model Y Long Range RWD26.9337 mi$3.93$44.21$13.24
2025 Tesla Model Y Performance AWD32.4277 mi$4.74$53.35$13.14

Charging time at home

Miles of range added per hour of charging.

Level 1, 120 V5.4 mi/h
Level 2, 32 A28.6 mi/h
Level 2, 48 A42.9 mi/h
Based on 26.9 kWh/100 mi (EPA). The car's onboard charger may cap AC charging.

The 2025 Tesla Model Y Long Range RWD adds about 5.4 miles of range per hour on a 120 V outlet and 28.6 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 Y vs a gas car in Washington

Tesla Model Y$530.56
30 mpg gas car$2,253.15
13,500 miles a year

With regular gasoline at $5.007 a gallon (EIA West Coast (excluding California) average, October 19, 2026), a 30 mpg car costs $2,253.15 a year to fuel for 13,500 miles. The Tesla Model Y costs $530.56 — $1,722.59 less.

Charging a Tesla Model Y in nearby states

2025 Tesla Model Y Long Range RWD monthly charging cost, Washington and neighboring states
StateElectricity (¢/kWh)Per 100 milesPer month
Idaho13.37$3.59$40.41
Washington this page14.63$3.93$44.21
Oregon15.92$4.28$48.11

Other EVs in Washington

See the Tesla Model Y charging cost in every state or all EVs in Washington.

Questions people ask

How much does it cost to charge a Tesla Model Y in Washington?

About $3.93 per 100 miles and $44.21 a month for 13,500 miles a year, for the 2025 Tesla Model Y Long Range RWD (26.9 kWh/100 mi) at 14.63¢/kWh.

How much is a full charge for a Tesla Model Y in Washington?

About $13.24 for 90.5 kWh from the wall, enough for the 337-mile EPA range of the 2025 Tesla Model Y Long Range RWD.

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

Adding 100 miles takes about 18 h 39 min on a 120 V Level 1 outlet and 3 h 30 min on a 32 A Level 2 charger (7.68 kW).

Is a Tesla Model Y cheaper to run than a gas car in Washington?

On fuel, yes: $530.56 a year versus $2,253.15 for a 30 mpg car at $5.007/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.