Electric vehicles (EVs) cost more upfront but save significantly on fuel and maintenance. Gas cars are cheaper to buy and have wider infrastructure. Over 5 years and 60,000 miles, a mid-range EV typically costs $3,000–$8,000 less in total cost of ownership than a comparable gas car — and the gap is widening.
Upfront Costs
The average new EV costs about $55,000, while the average new gas car costs about $48,000. However, the federal EV tax credit (up to $7,500) and state incentives can narrow or eliminate this gap. Popular models like the Tesla Model 3, Chevy Equinox EV, and Hyundai Ioniq 5 start at $30,000–$45,000 after credits.
Used EVs are becoming increasingly affordable as more enter the market, with the $4,000 used EV tax credit further reducing costs.
Operating Costs
This is where EVs shine. Electricity costs roughly $0.04/mile vs $0.12–$0.16/mile for gasoline. EV maintenance is dramatically lower: no oil changes, no transmission fluid, no timing belts, fewer brake replacements (regenerative braking), and no exhaust system repairs. AAA estimates EV maintenance costs about $0.066/mile vs $0.101/mile for gas cars.
Side-by-Side Comparison
| Cost Category (5 years) | Electric Car | Gas Car |
|---|---|---|
| Purchase price (example) | $42,000 | $35,000 |
| Federal tax credit | -$7,500 | $0 |
| Net purchase price | $34,500 | $35,000 |
| Fuel cost (60K miles) | $2,400 (electricity) | $8,400 (gas at $3.50/gal) |
| Maintenance (5 years) | $3,960 | $6,060 |
| Insurance (5 years) | $9,600 (~$160/mo) | $8,400 (~$140/mo) |
| Depreciation (5 years) | ~$16,800 (40%) | ~$17,500 (50%) |
| Total 5-Year Cost | $67,260 | $75,360 |
When to Choose EV vs Gas
- You can charge at home (garage or dedicated outlet)
- Your daily commute is under 200 miles
- You qualify for the $7,500 federal tax credit
- You drive 12,000+ miles per year (more savings)
- You want lower long-term operating costs
- You can't charge at home (apartment, no garage)
- You frequently drive 300+ miles without stopping
- You need to tow heavy loads regularly
- You have a tight upfront budget (used gas cars are cheaper)
- Charging infrastructure is limited in your area
Real-World Example
EV (Tesla Model 3): $450/month loan + $40/month electricity + $50/month insurance premium over gas equivalent + $0/month oil changes = $540/month
Gas (Honda Accord): $380/month loan + $140/month gas + $0/month insurance baseline + $25/month maintenance average = $545/month
At roughly equal monthly costs, the EV wins because you're paying off a depreciating asset that costs less to run. After the loan is paid off, the EV's monthly cost drops to ~$90 vs the gas car's ~$165.
Try the Calculators
Frequently Asked Questions
How much does it cost to charge an EV at home?
At the national average electricity rate of $0.16/kWh, charging a typical EV (3–4 miles/kWh efficiency) costs about $0.04–$0.05 per mile, or roughly $40–$50/month for 12,000 miles/year. A full charge costs $8–$16 depending on battery size.
Do EV batteries need to be replaced?
Most EV batteries are warrantied for 8 years or 100,000 miles and retain 70%–90% capacity after 200,000 miles. Battery replacement costs have dropped significantly and are rarely needed within the first 10 years of ownership.
Is EV insurance more expensive?
Yes, typically 10%–25% more expensive due to higher repair costs for specialized components. However, this gap is narrowing as more repair shops gain EV expertise and parts become more available.
How do EVs perform in cold weather?
EV range can decrease 20%–40% in extreme cold due to battery chemistry and cabin heating. Modern EVs with heat pumps (Tesla, Hyundai) handle cold better. Plan for reduced range in winter.
What about hybrid as a middle ground?
Plug-in hybrids (PHEVs) offer 25–50 miles of electric range plus a gas engine for longer trips. They're a good compromise if you can't always charge but want to reduce fuel costs for daily commuting.