What does it actually cost to fuel an electric car vs. a gas car?
This is where the EV advantage is clearest. In 2026, electricity averages around $0.17 – $0.19 per kWh nationally, and most modern EVs get 3 – 4 miles per kWh. That puts home charging at roughly $0.04 – $0.06 per mile. A typical gas car averaging 30 mpg at today's pump prices of around $3.10 – $4.55 per gallon costs $0.10 – $0.15 per mile.
Over 15,000 miles per year, that gap adds up fast:
15,000 mi/yr · $0.18/kWh
15,000 mi/yr · $3.70/gal avg
That's roughly $1,300 – $1,500 saved per year on fuel alone if you primarily charge at home overnight. Public DC fast charging changes the math. Fast chargers can cost the equivalent of $3.50 – $5.00 per gallon in energy terms, which narrows or eliminates the fuel advantage. The EV fuel savings story is strongest for drivers with a garage or dedicated home outlet.
How do EV maintenance costs compare to a gas car?
No oil changes. No transmission fluid. No spark plugs, timing belts, or exhaust systems. An electric car has dramatically fewer moving parts than a gas vehicle and that simplicity directly translates to lower maintenance bills.
| Maintenance Item | Electric Vehicle | Gas Car |
|---|---|---|
| Oil changes | Not needed | $80 – $150/yr |
| Brake service | Rare regen braking extends pad life to 75K – 100K miles | Every 30K – 40K miles · $300 – $600 |
| Transmission | Single speed no service needed | Fluid change every 30K – 60K mi |
| Tires | Same rotation schedule EV weight can increase wear | Standard rotation every 5K – 7K mi |
| Annual maintenance avg. | $150 – $400/yr | $900 – $1,800/yr |
| 5-year total (estimate) | $750 – $1,500 | $4,500 – $9,000 |
Estimates based on 2025 – 2026 industry averages for mainstream compact and midsize vehicles, 12,000 – 15,000 miles per year. Individual costs vary by model, shop, and driving habits.
One caveat worth knowing: EV tires can wear faster due to the extra weight of the battery pack and the instant torque delivery. Budget for regular rotations and don't skip them.
What about insurance are EVs more expensive to insure?
Insurance is one area where gas cars often have a slight edge, particularly on newer EVs. Higher EV sticker prices, expensive battery repair costs, and specialized labor can push premiums up. However, on a used EV where the value has depreciated significantly insurance rates often look very similar to a comparably priced used gas car.
A few things to keep in mind when insuring a used EV in Pennsylvania or New Jersey:
Used Tesla Model 3s and similar EVs that have dropped to the $18,000 – $28,000 range often insure comparably to a used Honda Accord or Toyota Camry at similar prices. The key variable is the vehicle's current value, not its original MSRP. Get quotes for both before you decide the gap may be smaller than you expect.
How does depreciation compare between electric and gas cars?
This is the one area where gas cars have a clear short-term advantage and where smart used EV buyers can win big.
EVs, on average, depreciate faster than gas cars in their first three years. That's bad news for the original buyer. But if you're shopping used, that faster depreciation means you can get near-new EV technology at a steep discount. A Tesla Model 3 that sold new for $42,000 two years ago may now be available for $18,000 – $22,000 a 50%+ reduction. The car's technology, range, and drivetrain haven't changed. Only the price has.
| Cost Category | Used EV (e.g., Tesla Model 3) | Used Gas Car (e.g., Honda Accord) |
|---|---|---|
| Purchase price | ~$18,000 – $26,000 | ~$18,000 – $26,000 |
| 5-yr fuel/charging cost | ~$2,700 | ~$9,300 |
| 5-yr maintenance cost | ~$1,200 | ~$5,500 |
| 5-yr insurance (estimate) | ~$7,500 – $9,000 | ~$7,000 – $8,500 |
| Estimated 5-yr savings | $7,000 – $11,000 vs. gas | — |
Illustrative estimates for two similarly priced used vehicles. Actual savings depend on local energy prices, driving habits, insurance rates, and vehicle condition.
Is an EV a good choice if I can't charge at home?
This is the most important question to ask honestly before buying. The EV cost advantage leans heavily on home charging. If you live in an apartment, condo, or anywhere without a dedicated outlet, your charging will depend on public stations and public charging costs significantly more than home rates.
For drivers in the Philadelphia metro, Norristown, Cherry Hill, and South Jersey, the public charging network has grown substantially. Level 2 chargers are available at many shopping centers, parking garages, and workplaces throughout Montgomery County and Burlington County. DC fast chargers (including Tesla Superchargers, now open to all EVs) provide quick top-ups on major routes.
If you primarily rely on public Level 2 charging at $0.25 – $0.40/kWh, your per-mile charging cost rises to roughly $0.07 – $0.12 still competitive with gas, but the margin shrinks. The math still tends to work out, just less dramatically.
2022 Tesla Model 3 Starting at $18,498
Rated Excellent battery health the expected range is similar to what it was when new. Verified by Cars.com battery badge. Available now at our Trooper, PA location. Used Tesla inventory moves quickly check current availability.
See Our EV Inventory →So which is really cheaper electric or gas?
For most drivers in Pennsylvania and New Jersey who can charge at home and drive at least 10,000 – 12,000 miles per year, a used EV will cost less to own over 5 years than a comparably priced used gas car. The fuel savings alone roughly $1,300 – $1,500 per year combine with significantly lower maintenance to produce a meaningful long-term cost advantage.
Gas cars still make sense in specific situations: if you regularly drive 300+ miles in a single day without easy charging access, if you live somewhere without reliable home charging, or if the specific used gas car you're comparing is in exceptional condition at a great price and the EV equivalent isn't available.
The bottom line is that the used EV market in 2026 offers a window that hasn't existed before: vehicles with genuine range and technology at prices that have fallen dramatically from their original MSRP. That combination lower buy-in, lower fuel costs, lower maintenance makes the case for used EVs stronger than it has ever been.