EV Charge Cost

Subaru in New Hampshire, EIA August 2026 prices

Cost to charge a Subaru Solterra in New Hampshire

Charging a 2027 Subaru Solterra 20 AWD (28.9 kWh per 100 miles, EPA) at New Hampshire's average residential price of 27.64¢/kWh costs about $7.99 per 100 miles and $89.93 a month for 13,500 miles a year. A full charge from empty (278 miles EPA range) costs about $22.22.

Per month

$89.93

13,500 mi a year

Per 100 miles
$7.9927.64¢/kWh
Per year
$1,079.21vs $1,912.05 for gas
Full charge
$22.22278 mi EPA range
Per month
$89.9313,500 mi a year

Calculate for your Subaru Solterra

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

Public charging (optional)

2027 Subaru Solterra 20 AWD in New Hampshire at 27.64¢/kWh:

Per month
$89.93
Per year
$1,079
Per 100 miles
$7.99
Full charge (278 mi)
$22.22

Based on 28.9 kWh per 100 miles (EPA, measured at the wall) and 13,500 miles a year — about 325 kWh a month.

Subaru Solterra trims: charging cost in New Hampshire

EPA efficiency and range for every current trim.

Subaru Solterra home charging cost in New Hampshire at 27.64¢/kWh
TrimkWh/100 miEPA rangePer 100 milesPer monthFull charge
2027 Subaru Solterra 20 AWD28.9278 mi$7.99$89.93$22.22
2027 Subaru Solterra AWD28.0288 mi$7.73$86.93$22.25
2026 Subaru Solterra 20 AWD28.9278 mi$7.99$89.93$22.22
2026 Subaru Solterra AWD28.0288 mi$7.73$86.93$22.25
2025 Subaru Solterra AWD32.0227 mi$8.84$99.50$20.08
2025 Subaru Solterra Limited/Touring AWD33.0222 mi$9.12$102.61$20.25

Charging time at home

Miles of range added per hour of charging.

Level 1, 120 V5.0 mi/h
Level 2, 32 A26.6 mi/h
Level 2, 48 A39.8 mi/h
Based on 28.9 kWh/100 mi (EPA). The car's onboard charger may cap AC charging.

The 2027 Subaru Solterra 20 AWD adds about 5.0 miles of range per hour on a 120 V outlet and 26.6 miles per hour on a 240 V, 32 A charger, based on its EPA efficiency. Try other chargers in the charging time calculator.

Subaru Solterra vs a gas car in New Hampshire

Subaru Solterra$1,079.21
30 mpg gas car$1,912.05
13,500 miles a year

With regular gasoline at $4.249 a gallon (EIA New England average, October 19, 2026), a 30 mpg car costs $1,912.05 a year to fuel for 13,500 miles. The Subaru Solterra costs $1,079.21 — $832.84 less.

Charging a Subaru Solterra in nearby states

2027 Subaru Solterra 20 AWD monthly charging cost, New Hampshire and neighboring states
StateElectricity (¢/kWh)Per 100 milesPer month
Vermont23.84$6.90$77.57
New Hampshire this page27.64$7.99$89.93
Massachusetts30.48$8.82$99.17
Maine32.11$9.29$104.48

Other EVs in New Hampshire

See the Subaru Solterra charging cost in every state or all EVs in New Hampshire.

Questions people ask

How much does it cost to charge a Subaru Solterra in New Hampshire?

About $7.99 per 100 miles and $89.93 a month for 13,500 miles a year, for the 2027 Subaru Solterra 20 AWD (28.9 kWh/100 mi) at 27.64¢/kWh.

How much is a full charge for a Subaru Solterra in New Hampshire?

About $22.22 for 80.4 kWh from the wall, enough for the 278-mile EPA range of the 2027 Subaru Solterra 20 AWD.

How long does it take to charge a Subaru Solterra at home?

Adding 100 miles takes about 20 h 5 min on a 120 V Level 1 outlet and 3 h 46 min on a 32 A Level 2 charger (7.68 kW).

Is a Subaru Solterra cheaper to run than a gas car in New Hampshire?

On fuel, yes: $1,079.21 a year versus $1,912.05 for a 30 mpg car at $4.249/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.