EV Charge Cost

Honda in Washington, EIA August 2026 prices

Cost to charge a Honda Prologue in Washington

Charging a 2026 Honda Prologue AWD Touring (34.1 kWh per 100 miles, EPA) at Washington's average residential price of 14.63¢/kWh costs about $4.98 per 100 miles and $56.08 a month for 13,500 miles a year. A full charge from empty (294 miles EPA range) costs about $14.66.

Per month

$56.08

13,500 mi a year

Per 100 miles
$4.9814.63¢/kWh
Per year
$672.95vs $2,253.15 for gas
Full charge
$14.66294 mi EPA range
Per month
$56.0813,500 mi a year

Calculate for your Honda Prologue

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

Public charging (optional)

2026 Honda Prologue AWD Touring in Washington at 14.63¢/kWh:

Per month
$56.08
Per year
$672.95
Per 100 miles
$4.98
Full charge (294 mi)
$14.66

Based on 34.1 kWh per 100 miles (EPA, measured at the wall) and 13,500 miles a year — about 383 kWh a month.

Honda Prologue trims: charging cost in Washington

EPA efficiency and range for every current trim.

Honda Prologue home charging cost in Washington at 14.63¢/kWh
TrimkWh/100 miEPA rangePer 100 milesPer monthFull charge
2026 Honda Prologue AWD Elite35.3283 mi$5.16$58.09$14.61
2026 Honda Prologue AWD Touring34.1294 mi$4.98$56.08$14.66
2026 Honda Prologue FWD32.5308 mi$4.76$53.57$14.67
2025 Honda Prologue AWD Elite35.3283 mi$5.16$58.09$14.61
2025 Honda Prologue AWD Touring33.8294 mi$4.94$55.59$14.53
2025 Honda Prologue FWD32.5308 mi$4.76$53.57$14.67

Charging time at home

Miles of range added per hour of charging.

Level 1, 120 V4.2 mi/h
Level 2, 32 A22.5 mi/h
Level 2, 48 A33.8 mi/h
Based on 34.1 kWh/100 mi (EPA). The car's onboard charger may cap AC charging.

The 2026 Honda Prologue AWD Touring adds about 4.2 miles of range per hour on a 120 V outlet and 22.5 miles per hour on a 240 V, 32 A charger, based on its EPA efficiency. Try other chargers in the charging time calculator.

Honda Prologue vs a gas car in Washington

Honda Prologue$672.95
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 Honda Prologue costs $672.95 — $1,580.20 less.

Charging a Honda Prologue in nearby states

2026 Honda Prologue AWD Touring monthly charging cost, Washington and neighboring states
StateElectricity (¢/kWh)Per 100 milesPer month
Idaho13.37$4.56$51.25
Washington this page14.63$4.98$56.08
Oregon15.92$5.42$61.02

Other EVs in Washington

See the Honda Prologue charging cost in every state or all EVs in Washington.

Questions people ask

How much does it cost to charge a Honda Prologue in Washington?

About $4.98 per 100 miles and $56.08 a month for 13,500 miles a year, for the 2026 Honda Prologue AWD Touring (34.1 kWh/100 mi) at 14.63¢/kWh.

How much is a full charge for a Honda Prologue in Washington?

About $14.66 for 100.2 kWh from the wall, enough for the 294-mile EPA range of the 2026 Honda Prologue AWD Touring.

How long does it take to charge a Honda Prologue at home?

Adding 100 miles takes about 23 h 40 min on a 120 V Level 1 outlet and 4 h 26 min on a 32 A Level 2 charger (7.68 kW).

Is a Honda Prologue cheaper to run than a gas car in Washington?

On fuel, yes: $672.95 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.