May 17, 2026 · EV Charger Install Hub
How Much Does It Cost to Charge an EV at Home Per Month? (2026)
Home EV charging is almost always cheaper than buying gas — but by how much depends on your electricity rate, your car's efficiency, and how much you drive. Here's how to calculate your actual monthly charging cost and how to minimize it.
The Simple Formula
Monthly home charging cost = (miles driven ÷ EV efficiency in miles/kWh) × electricity rate in $/kWh
For a typical American driving 1,100 miles/month at the US average electricity rate of $0.17/kWh:
| Vehicle | Efficiency (mi/kWh) | Monthly Cost (1,100 mi) |
|---|---|---|
| Chevy Bolt EV | ~3.9 mi/kWh | ~$48 |
| Hyundai IONIQ 5 (2WD) | ~3.5 mi/kWh | ~$53 |
| Tesla Model 3 Long Range | ~4.0 mi/kWh | ~$47 |
| Ford F-150 Lightning (4WD) | ~2.2 mi/kWh | ~$85 |
| Rivian R1S (AWD, Large Pack) | ~2.1 mi/kWh | ~$89 |
These figures use the US average electricity rate. Your actual cost will be higher in states with high electricity costs (California, Hawaii, New England) and lower in low-cost states (Washington, Idaho, Texas).
Home Charging vs. Gasoline: The Real Comparison
For the same 1,100 miles driven monthly:
- Gas car at 25 MPG + $3.50/gallon: ~$154/month in fuel
- EV at $0.17/kWh (US average): $47–$89/month depending on vehicle
- EV at $0.12/kWh (off-peak TOU rate): $33–$63/month
Home EV charging is typically 40–75% cheaper than gasoline for equivalent mileage. Higher electricity rates narrow the gap; TOU rates widen it further in your favor.
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Request My Free Quote →How to Minimize Your Monthly Charging Cost
1. Switch to a Time-of-Use (TOU) Rate Plan
Most US utilities offer TOU plans where overnight electricity (typically 11pm–7am) costs 30–70% less than peak hours (4–9pm). Charging overnight on a TOU plan can cut your monthly charging cost significantly — but make sure your other household electricity usage doesn't spike during peak hours, which would offset the savings.
2. Schedule Your Charger to Charge Off-Peak
Most modern Level 2 EVSEs let you set a charging schedule — the car plugs in at 6pm but actual charging doesn't start until 11pm. You can also schedule this from the vehicle's infotainment system in most modern EVs. Set it once and forget it.
3. Avoid Charging to 100% Daily
Battery longevity aside, charging to 80–90% on most days slightly reduces energy use and charging time. For daily commutes where you don't need full range, most EVs let you set a charge limit — 80% is the common recommendation for daily use.
What Electricity Rate Do You Pay?
Your electricity rate has a bigger impact than your car's efficiency. Here's how rates affect monthly cost for a typical EV user (1,100 miles, 3.5 mi/kWh efficiency):
| Electricity Rate | Monthly Charging Cost | Example States/Areas |
|---|---|---|
| $0.10/kWh | ~$31 | Louisiana, Oklahoma, off-peak TOU in many states |
| $0.15/kWh | ~$47 | Texas, Florida, Georgia, many Midwest states |
| $0.20/kWh | ~$63 | Colorado, Virginia, North Carolina |
| $0.30/kWh | ~$94 | California, Massachusetts, New York |
Even at California rates, $94/month in electricity replaces what many California drivers spend in a week at the gas station.
Frequently Asked Questions
How much does it cost per month to charge an EV at home?
Monthly home EV charging cost depends on your electricity rate, how much you drive, and how efficient your car is. For the average American who drives about 1,100 miles per month, at a national average electricity rate of about $0.17/kWh, charging cost runs $25–$60 per month for most EVs. More efficient EVs (Chevy Bolt, IONIQ 6) cost less; larger-battery vehicles like the Rivian R1S or F-150 Lightning cost more.
How does EV charging compare to gasoline costs?
For the average American driving 1,100 miles per month: a gas car at 25 MPG uses about 44 gallons — at $3.50/gallon, that's $154/month in fuel. The same miles in an EV at national average electricity rates costs $25–$60. Home EV charging is typically 60–80% cheaper than gasoline for equivalent miles driven. The actual savings depend on your local electricity rates and your car's efficiency.
What is the cheapest time to charge an EV at home?
Most utilities have Time-of-Use (TOU) rate plans where overnight electricity (typically 11pm–7am) is significantly cheaper than peak hours (4–9pm). Off-peak rates can be 30–70% lower than peak rates depending on your utility. Charging overnight on a TOU plan is the simplest way to reduce your monthly charging cost — most modern EVSEs let you schedule charging to start at off-peak hours.
Does charging an EV at home significantly increase my electric bill?
Yes, but the increase replaces fuel spending rather than adding to total transportation costs. Expect your electric bill to increase by $25–$80 per month for typical EV ownership. If you're currently spending $150/month on gas, your total transportation energy cost drops significantly even with the higher electricity bill. The net effect is almost always savings.
Does it cost more to charge a large EV like a Rivian or F-150 Lightning?
Yes. Larger batteries cost more to charge from empty. A Rivian R1S (Large Pack, 135 kWh usable) costs about $23 to charge from near-empty at the national average rate of $0.17/kWh. A Chevy Bolt (65 kWh usable) costs about $11. If you're driving similar mileage, the per-mile cost is similar because larger vehicles add proportionally more range per charge — but your monthly electricity increase will be higher with a larger-battery vehicle.
Should I get a TOU electric rate plan for EV charging?
In most cases, yes — if your utility offers one. TOU plans save EV owners money by shifting charging to cheap overnight hours. The risk is if your household uses a lot of electricity during peak hours (running appliances, cooking, cooling in hot climates). Use your utility's TOU calculator to estimate net savings before switching. Most EV owners with flexible charging schedules come out ahead on TOU plans.