Subaru in Delaware, EIA August 2026 prices

Cost to charge a Subaru Solterra in Delaware

Charging a 2027 Subaru Solterra 20 AWD (28.9 kWh per 100 miles, EPA) at Delaware's average residential price of 18.70¢/kWh costs about $5.41 per 100 miles and $60.85 a month for 13,500 miles a year. A full charge from empty (278 miles EPA range) costs about $15.04.

Per month

$60.85

13,500 mi a year

Per 100 miles: $5.4118.70¢/kWh
Per year: $730.14vs $1,940.40 for gas
Full charge: $15.04278 mi EPA range
Per month: $60.8513,500 mi a year

Calculate for your Subaru Solterra

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)

2027 Subaru Solterra 20 AWD in Delaware at 18.70¢/kWh:

Per month: $60.85
Per year: $730.14
Per 100 miles: $5.41
Full charge (278 mi): $15.04

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 Delaware

EPA efficiency and range for every current trim.

Subaru Solterra home charging cost in Delaware at 18.70¢/kWh
Trim	kWh/100 mi	EPA range	Per 100 miles	Per month	Full charge
2027 Subaru Solterra 20 AWD	28.9	278 mi	$5.41	$60.85	$15.04
2027 Subaru Solterra AWD	28.0	288 mi	$5.23	$58.81	$15.06
2026 Subaru Solterra 20 AWD	28.9	278 mi	$5.41	$60.85	$15.04
2026 Subaru Solterra AWD	28.0	288 mi	$5.23	$58.81	$15.06
2025 Subaru Solterra AWD	32.0	227 mi	$5.98	$67.32	$13.58
2025 Subaru Solterra Limited/Touring AWD	33.0	222 mi	$6.17	$69.42	$13.70

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 Delaware

Subaru Solterra$730.14

30 mpg gas car$1,940.40

13,500 miles a year

With regular gasoline at $4.312 a gallon (EIA Central Atlantic average, October 19, 2026), a 30 mpg car costs $1,940.40 a year to fuel for 13,500 miles. The Subaru Solterra costs $730.14 — $1,210.26 less.

Charging a Subaru Solterra in nearby states

2027 Subaru Solterra 20 AWD monthly charging cost, Delaware and neighboring states
State	Electricity (¢/kWh)	Per 100 miles	Per month
Delaware this page	18.70	$5.41	$60.85
Maryland	21.40	$6.19	$69.63
Pennsylvania	21.77	$6.30	$70.83
New Jersey	24.61	$7.12	$80.08

Other EVs in Delaware

Tesla
Tesla Model Y
$56.51 / month
26.9 kWh/100 mi, 337 mi range
Tesla
Tesla Model 3
$55.49 / month
26.4 kWh/100 mi, 346 mi range
Tesla
Tesla Model S
$68.34 / month
32.5 kWh/100 mi, 348 mi range
Tesla
Tesla Model X
$72.05 / month
34.2 kWh/100 mi, 329 mi range
Tesla
Tesla Cybertruck
$90.26 / month
42.9 kWh/100 mi, 325 mi range
Chevrolet
Chevrolet Equinox EV
$68.62 / month
32.6 kWh/100 mi, 307 mi range
Chevrolet
Chevrolet Blazer EV
$74.99 / month
35.6 kWh/100 mi, 283 mi range
Chevrolet
Chevrolet Silverado EV
$104.24 / month
49.6 kWh/100 mi, 286 mi range

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

Questions people ask

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

About $5.41 per 100 miles and $60.85 a month for 13,500 miles a year, for the 2027 Subaru Solterra 20 AWD (28.9 kWh/100 mi) at 18.70¢/kWh.

How much is a full charge for a Subaru Solterra in Delaware?

About $15.04 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 Delaware?

On fuel, yes: $730.14 a year versus $1,940.40 for a 30 mpg car at $4.312/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.