---
title: "Subaru Solterra Charging Cost, kWh and Time (August 2026)"
description: "The 2027 Subaru Solterra 20 AWD uses 28.9 kWh/100 mi (EPA): about $5.25 per 100 miles to charge at home, from $41.39 to $153.51 a month by state."
url: https://evchargecosts.com/vehicles/subaru-solterra/
updated: 2026-10-26
---

# Subaru Solterra charging cost and time

The **2027 Subaru Solterra 20 AWD** uses 28.9 kWh per 100 miles (EPA). Charging it at home costs about **$5.25 per 100 miles** and **$59.09 a month** at the U.S. average price of 18.16¢/kWh (August 2026); a full charge is about $14.60.

- **Efficiency:** 28.9 (kWh per 100 miles)
- **EPA range:** 278 mi (representative trim)
- **Per 100 miles:** $5.25 (18.16¢/kWh)
- **Per month:** $59.09 (13,500 mi a year)

## Subaru Solterra charging cost across the U.S.

Monthly home charging cost for the 2027 Subaru Solterra 20 AWD, 13,500 miles a year.

## Subaru Solterra trims

EPA efficiency, range and cost at 18.16¢/kWh.

**Subaru Solterra trims: EPA efficiency, range and cost at 18.16¢/kWh**

| Trim | Class | kWh/100 mi | EPA range | Per 100 miles | Full charge |
| --- | --- | --- | --- | --- | --- |
| 2027 Subaru Solterra 20 AWD | Small Sport Utility Vehicle 4WD | 28.9 | 278 mi | $5.25 | $14.60 |
| 2027 Subaru Solterra AWD | Small Sport Utility Vehicle 4WD | 28.0 | 288 mi | $5.08 | $14.62 |
| 2026 Subaru Solterra 20 AWD | Small Sport Utility Vehicle 4WD | 28.9 | 278 mi | $5.25 | $14.60 |
| 2026 Subaru Solterra AWD | Small Sport Utility Vehicle 4WD | 28.0 | 288 mi | $5.08 | $14.62 |
| 2025 Subaru Solterra AWD | Small Sport Utility Vehicle 4WD | 32.0 | 227 mi | $5.81 | $13.19 |
| 2025 Subaru Solterra Limited/Touring AWD | Small Sport Utility Vehicle 4WD | 33.0 | 222 mi | $5.99 | $13.30 |

## Subaru Solterra charging cost by state

Cheapest to most expensive.

**2027 Subaru Solterra 20 AWD home charging cost by state, 13,500 miles a year, August 2026**

| State | Electricity (¢/kWh) | Per 100 miles | Per month | Full charge |
| --- | --- | --- | --- | --- |
| [Nevada](https://evchargecosts.com/states/nevada/subaru-solterra/) | 12.72 | $3.68 | $41.39 | $10.23 |
| [Louisiana](https://evchargecosts.com/states/louisiana/subaru-solterra/) | 12.87 | $3.72 | $41.88 | $10.35 |
| [North Dakota](https://evchargecosts.com/states/north-dakota/subaru-solterra/) | 13.31 | $3.85 | $43.31 | $10.70 |
| [Utah](https://evchargecosts.com/states/utah/subaru-solterra/) | 13.31 | $3.85 | $43.31 | $10.70 |
| [Idaho](https://evchargecosts.com/states/idaho/subaru-solterra/) | 13.37 | $3.87 | $43.50 | $10.75 |
| [Tennessee](https://evchargecosts.com/states/tennessee/subaru-solterra/) | 13.42 | $3.88 | $43.67 | $10.79 |
| [Nebraska](https://evchargecosts.com/states/nebraska/subaru-solterra/) | 13.54 | $3.92 | $44.06 | $10.89 |
| [Kentucky](https://evchargecosts.com/states/kentucky/subaru-solterra/) | 13.80 | $3.99 | $44.90 | $11.10 |
| [Arkansas](https://evchargecosts.com/states/arkansas/subaru-solterra/) | 14.37 | $4.16 | $46.76 | $11.55 |
| [Mississippi](https://evchargecosts.com/states/mississippi/subaru-solterra/) | 14.43 | $4.17 | $46.95 | $11.60 |
| [Wyoming](https://evchargecosts.com/states/wyoming/subaru-solterra/) | 14.43 | $4.17 | $46.95 | $11.60 |
| [Washington](https://evchargecosts.com/states/washington/subaru-solterra/) | 14.63 | $4.23 | $47.60 | $11.76 |
| [Oklahoma](https://evchargecosts.com/states/oklahoma/subaru-solterra/) | 14.82 | $4.29 | $48.22 | $11.92 |
| [North Carolina](https://evchargecosts.com/states/north-carolina/subaru-solterra/) | 14.95 | $4.32 | $48.64 | $12.02 |
| [Florida](https://evchargecosts.com/states/florida/subaru-solterra/) | 14.99 | $4.34 | $48.77 | $12.05 |
| [Arizona](https://evchargecosts.com/states/arizona/subaru-solterra/) | 15.05 | $4.35 | $48.97 | $12.10 |
| [South Dakota](https://evchargecosts.com/states/south-dakota/subaru-solterra/) | 15.15 | $4.38 | $49.29 | $12.18 |
| [Kansas](https://evchargecosts.com/states/kansas/subaru-solterra/) | 15.47 | $4.47 | $50.34 | $12.44 |
| [Montana](https://evchargecosts.com/states/montana/subaru-solterra/) | 15.57 | $4.50 | $50.66 | $12.52 |
| [South Carolina](https://evchargecosts.com/states/south-carolina/subaru-solterra/) | 15.76 | $4.56 | $51.28 | $12.67 |
| [Georgia](https://evchargecosts.com/states/georgia/subaru-solterra/) | 15.90 | $4.60 | $51.73 | $12.78 |
| [Texas](https://evchargecosts.com/states/texas/subaru-solterra/) | 15.91 | $4.60 | $51.77 | $12.79 |
| [Oregon](https://evchargecosts.com/states/oregon/subaru-solterra/) | 15.92 | $4.60 | $51.80 | $12.80 |
| [Missouri](https://evchargecosts.com/states/missouri/subaru-solterra/) | 16.02 | $4.63 | $52.13 | $12.88 |
| [West Virginia](https://evchargecosts.com/states/west-virginia/subaru-solterra/) | 16.31 | $4.72 | $53.07 | $13.11 |
| [Alabama](https://evchargecosts.com/states/alabama/subaru-solterra/) | 16.33 | $4.72 | $53.13 | $13.13 |
| [New Mexico](https://evchargecosts.com/states/new-mexico/subaru-solterra/) | 16.51 | $4.78 | $53.72 | $13.27 |
| [Indiana](https://evchargecosts.com/states/indiana/subaru-solterra/) | 17.02 | $4.92 | $55.38 | $13.68 |
| [Iowa](https://evchargecosts.com/states/iowa/subaru-solterra/) | 17.06 | $4.93 | $55.51 | $13.72 |
| [Colorado](https://evchargecosts.com/states/colorado/subaru-solterra/) | 17.17 | $4.97 | $55.87 | $13.81 |
| [Minnesota](https://evchargecosts.com/states/minnesota/subaru-solterra/) | 17.20 | $4.97 | $55.96 | $13.83 |
| [Virginia](https://evchargecosts.com/states/virginia/subaru-solterra/) | 17.64 | $5.10 | $57.40 | $14.18 |
| [Delaware](https://evchargecosts.com/states/delaware/subaru-solterra/) | 18.70 | $5.41 | $60.85 | $15.04 |
| [Illinois](https://evchargecosts.com/states/illinois/subaru-solterra/) | 19.32 | $5.59 | $62.86 | $15.53 |
| [Ohio](https://evchargecosts.com/states/ohio/subaru-solterra/) | 19.38 | $5.61 | $63.06 | $15.58 |
| [Wisconsin](https://evchargecosts.com/states/wisconsin/subaru-solterra/) | 19.41 | $5.61 | $63.16 | $15.61 |
| [Maryland](https://evchargecosts.com/states/maryland/subaru-solterra/) | 21.40 | $6.19 | $69.63 | $17.21 |
| [Pennsylvania](https://evchargecosts.com/states/pennsylvania/subaru-solterra/) | 21.77 | $6.30 | $70.83 | $17.50 |
| [Michigan](https://evchargecosts.com/states/michigan/subaru-solterra/) | 22.99 | $6.65 | $74.80 | $18.48 |
| [Vermont](https://evchargecosts.com/states/vermont/subaru-solterra/) | 23.84 | $6.90 | $77.57 | $19.17 |
| [Connecticut](https://evchargecosts.com/states/connecticut/subaru-solterra/) | 24.51 | $7.09 | $79.75 | $19.71 |
| [New Jersey](https://evchargecosts.com/states/new-jersey/subaru-solterra/) | 24.61 | $7.12 | $80.08 | $19.79 |
| [District of Columbia](https://evchargecosts.com/states/district-of-columbia/subaru-solterra/) | 25.98 | $7.51 | $84.53 | $20.89 |
| [New Hampshire](https://evchargecosts.com/states/new-hampshire/subaru-solterra/) | 27.64 | $7.99 | $89.93 | $22.22 |
| [Rhode Island](https://evchargecosts.com/states/rhode-island/subaru-solterra/) | 28.18 | $8.15 | $91.69 | $22.66 |
| [New York](https://evchargecosts.com/states/new-york/subaru-solterra/) | 28.65 | $8.29 | $93.22 | $23.04 |
| [Alaska](https://evchargecosts.com/states/alaska/subaru-solterra/) | 29.41 | $8.51 | $95.69 | $23.65 |
| [California](https://evchargecosts.com/states/california/subaru-solterra/) | 29.75 | $8.60 | $96.80 | $23.92 |
| [Massachusetts](https://evchargecosts.com/states/massachusetts/subaru-solterra/) | 30.48 | $8.82 | $99.17 | $24.51 |
| [Maine](https://evchargecosts.com/states/maine/subaru-solterra/) | 32.11 | $9.29 | $104.48 | $25.82 |
| [Hawaii](https://evchargecosts.com/states/hawaii/subaru-solterra/) | 47.18 | $13.65 | $153.51 | $37.93 |

## Charging time

Time to add 100 miles of range to the 2027 Subaru Solterra 20 AWD.

- Level 1, 1.44 kW ### 120 V, 12 A 20 h 5 min ( per 100 mi) 5.0 miles of range per hour
- Level 2, 3.84 kW ### 240 V, 16 A 7 h 32 min ( per 100 mi) 13.3 miles of range per hour
- Level 2, 7.68 kW ### 240 V, 32 A 3 h 46 min ( per 100 mi) 26.6 miles of range per hour
- Level 2, 9.60 kW ### 240 V, 40 A 3 h 1 min ( per 100 mi) 33.2 miles of range per hour
- Level 2, 11.52 kW ### 240 V, 48 A 2 h 31 min ( per 100 mi) 39.8 miles of range per hour

### Full charge from empty

**2027 Subaru Solterra 20 AWD: time to charge from empty to full (80 kWh from the wall for 278 mi of EPA range)**

| Charger | Power | Time from empty | Range added per hour |
| --- | --- | --- | --- |
| Level 1 — 120 V, 12 A | 1.44 kW | 55 h 50 min | 5 mi |
| Level 2 — 240 V, 16 A | 3.84 kW | 20 h 56 min | 13 mi |
| Level 2 — 240 V, 32 A | 7.68 kW | 10 h 28 min | 27 mi |
| Level 2 — 240 V, 40 A | 9.60 kW | 8 h 23 min | 33 mi |
| Level 2 — 240 V, 48 A | 11.52 kW | 6 h 59 min | 40 mi |

A full charge costs about **$14.60** at the U.S. average price of 18.16¢/kWh, however long it takes.

AC charging speed is also limited by the car's onboard charger, and charging slows near 100%. [Try the charging time calculator](https://evchargecosts.com/charging-time/).

## Questions people ask

### How much does it cost to charge a Subaru Solterra?

About $5.25 per 100 miles and $59.09 a month for 13,500 miles a year at the U.S. average price of 18.16¢/kWh, for the 2027 Subaru Solterra 20 AWD.

### How efficient is the Subaru Solterra?

EPA rates current Subaru Solterra trims at 28.0 to 33.0 kWh per 100 miles, with 222 to 288 miles of range.

### Where is it cheapest to charge a Subaru Solterra?

Nevada, at about $41.39 a month; the most expensive is Hawaii at $153.51.

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

About 20 h 5 min per 100 miles on a 120 V outlet and 3 h 46 min per 100 miles on a 7.68 kW Level 2 charger. From empty to its full 278-mile EPA range: about 10 h 28 min at 7.68 kW and 6 h 59 min at 11.52 kW, if the car's onboard charger accepts that power.

### How many kWh does it take to charge a Subaru Solterra?

About 80 kWh from the wall to go from empty to the full 278-mile EPA range of the 2027 Subaru Solterra 20 AWD (278 mi × 28.9 kWh/100 mi). That includes charging losses, so it is a little more than the battery holds. At 18.16¢/kWh that is about $14.60.

---
Source page: https://evchargecosts.com/vehicles/subaru-solterra/
Data: EIA (electricity August 2026, gasoline 2026-10-19), EPA fueleconomy.gov. License: CC BY 4.0.