Ownership cost EV vs. gas car featured image about everyday money decisions
Consumer Finance

Ownership Cost EV vs. Gas Car: What You Will Really Pay Over Time

Lauren Mitchell Lauren Mitchell / / CONSUMER FINANCE / 11 MINS

Ownership cost EV vs. gas car is not just about the sticker price or what you pay at the pump. It is the full set of costs you carry over years of driving: financing, depreciation, energy, maintenance, insurance, taxes, registration, and even the time and equipment needed to charge or refuel.

Contents
34 sections


  1. How to calculate total ownership cost (TCO) in plain English


  2. Ownership cost EV vs. gas car: the cost categories that matter most


  3. 1) Purchase price, incentives, and taxes


  4. 2) Financing: APR, term, and the risk of being upside down


  5. 3) Depreciation: the silent biggest cost


  6. 4) Energy: electricity vs gasoline


  7. 5) Maintenance and repairs


  8. 6) Tires and consumables


  9. 7) Insurance


  10. 8) Charging equipment and home electrical work


  11. 9) Time and convenience costs


  12. Real numbers: three ownership cost scenarios


  13. Scenario A: High mileage commuter with home charging


  14. Scenario B: Low mileage city driver without home charging


  15. Scenario C: Moderate mileage household comparing payments and total cost


  16. Comparison table: recognizable EV and gas options to benchmark


  17. Checklist: what to gather before you decide


  18. Decision rules by timeline: when EV or gas tends to fit better


  19. Under 1 year


  20. 1 to 3 years


  21. 3 to 7 years


  22. 7+ years


  23. Budgeting the switch: three sample monthly cost plans


  24. Plan 1: EV with home charging (example $850 per month total car budget)


  25. Plan 2: Gas car (example $850 per month total car budget)


  26. Plan 3: Used gas or used EV with lower payment (example $600 per month total car budget)


  27. Financing and shopping tips that reduce ownership cost


  28. Get loan offers before you visit the dealer


  29. Watch for add ons that inflate the out the door price


  30. Use a simple break even test


  31. Credit and paperwork: what you may need for an auto loan


  32. Common pitfalls when comparing EVs and gas cars


  33. A quick decision matrix


  34. Bottom line: run your numbers before you pick a powertrain

This guide breaks down the major cost categories, shows how to run a simple total cost of ownership (TCO) estimate with real numbers, and gives decision rules you can use before you shop. You will also see a comparison table with recognizable EV and gas models so you can sanity check your assumptions.

How to calculate total ownership cost (TCO) in plain English

A practical TCO estimate is:

Total cost = purchase price (or lease cost) + financing costs + depreciation (value lost) + energy (electricity or gasoline) + maintenance and repairs + tires + insurance + taxes and fees + charging equipment (if needed) – incentives you actually qualify for.

You can estimate TCO in two ways:

  • Cash flow view: what leaves your bank account each month and year.
  • Economic cost view: cash flow plus depreciation, which is often the biggest cost of owning any car.

For most households, the decision comes down to three drivers:

  • How much you drive (miles per year).
  • Your energy price (electricity rate and charging mix vs local gas prices).
  • Your financing and insurance costs (APR, term length, and premiums).

Ownership cost EV vs. gas car: the cost categories that matter most

Ownership cost EV vs. gas car article image about everyday money decisions
A closer look at Ownership cost EV vs. gas car and what it means for everyday financial decisions.

1) Purchase price, incentives, and taxes

EVs often have higher upfront prices, although the gap varies by model and incentives. What matters is the out the door price after:

  • Sales tax and local fees
  • Any EV specific registration fees (some states add them)
  • Dealer add ons
  • Incentives you truly qualify for

Incentives can change and may have income limits, vehicle eligibility rules, and point of sale requirements. Verify current rules on the IRS site: https://www.irs.gov/credits-deductions/clean-vehicle-credits.

2) Financing: APR, term, and the risk of being upside down

Financing costs can erase energy savings if you stretch the loan too long or accept a high APR. Key comparisons:

  • APR and whether it is promotional
  • Term length (60 months vs 72 to 84 months)
  • Down payment and trade in equity
  • Total interest paid over the full term

Decision rule: If you need 84 months to make the payment work, the car is probably too expensive for your budget, regardless of EV or gas.

If you are shopping lenders, compare the full loan estimate: APR, total finance charge, any origination fees, prepayment rules, and whether GAP coverage is required or optional.

3) Depreciation: the silent biggest cost

Depreciation is the difference between what you paid and what the car is worth later. It is influenced by brand demand, mileage, condition, technology changes, and incentives on new cars that can pull down used values.

Practical approach: Use a conservative resale value assumption. For example, assume the car is worth 40% to 55% of purchase price after 5 years depending on mileage and model. Then test a worse case scenario that is 10 percentage points lower.

4) Energy: electricity vs gasoline

Energy cost is where EVs can win big, but only under the right conditions.

  • EV energy use is often measured in kWh per 100 miles or miles per kWh.
  • Gas energy use is miles per gallon.

Quick math for EV: (miles driven per year ÷ miles per kWh) × electricity price per kWh.

Quick math for gas: (miles driven per year ÷ mpg) × gas price per gallon.

Charging mix matters. Home charging at off peak rates can be much cheaper than frequent DC fast charging, which may cost more per mile and can be less convenient.

5) Maintenance and repairs

EVs typically have fewer routine maintenance items: no oil changes, fewer fluids, and less brake wear due to regenerative braking. Gas cars may have more routine service over time: oil, spark plugs, belts, exhaust components, and more.

However, EV repair costs can be higher for certain items due to specialized parts, sensors, and labor. Battery and power electronics are expensive components, even if failures are not common. For either type, warranty coverage and repair network availability matter.

6) Tires and consumables

EVs can be heavier and deliver instant torque, which can increase tire wear depending on driving style and tire choice. Budget for tires as a separate line item in your TCO.

7) Insurance

Insurance varies widely by driver, location, and vehicle. Some EVs cost more to insure due to higher repair costs and parts availability. Get quotes for the exact trim before you buy.

8) Charging equipment and home electrical work

If you plan to charge at home, you may need:

  • A Level 2 charger (EVSE)
  • Electrical panel capacity and a new circuit
  • Permits and installation labor

Costs vary a lot by home. Ask for at least two quotes and include the total installed cost in your comparison.

9) Time and convenience costs

Time is not a line item on a loan contract, but it affects real life. Consider:

  • Do you have reliable home charging?
  • Is workplace charging available?
  • How often do you road trip, and what is the fast charging network like on your routes?

Real numbers: three ownership cost scenarios

The examples below are simplified to show how the math works. They are not quotes. Use your local gas prices, electricity rates, insurance quotes, and the specific vehicle you want.

Scenario A: High mileage commuter with home charging

  • Miles per year: 18,000
  • Electricity price: $0.14 per kWh (mostly home charging)
  • EV efficiency: 3.3 miles per kWh
  • Gas price: $3.60 per gallon
  • Gas efficiency: 32 mpg

EV energy cost: (18,000 ÷ 3.3) = 5,455 kWh. 5,455 × $0.14 = about $764 per year.

Gas energy cost: (18,000 ÷ 32) = 563 gallons. 563 × $3.60 = about $2,027 per year.

Takeaway: Energy savings could be roughly $1,200 to $1,500 per year in this setup, before considering purchase price, depreciation, insurance, and charger installation.

Scenario B: Low mileage city driver without home charging

  • Miles per year: 7,000
  • Charging mix: mostly public fast charging
  • Effective electricity price: $0.40 per kWh (varies by network and location)
  • EV efficiency: 3.0 miles per kWh
  • Gas price: $3.60 per gallon
  • Gas efficiency: 30 mpg

EV energy cost: (7,000 ÷ 3.0) = 2,333 kWh. 2,333 × $0.40 = about $933 per year.

Gas energy cost: (7,000 ÷ 30) = 233 gallons. 233 × $3.60 = about $839 per year.

Takeaway: Without home charging and with low miles, an EV may not save money on energy. The decision may hinge more on purchase price, insurance, and convenience.

Scenario C: Moderate mileage household comparing payments and total cost

  • Miles per year: 12,000
  • Electricity price: $0.18 per kWh
  • EV efficiency: 3.2 miles per kWh
  • Gas price: $3.60 per gallon
  • Gas efficiency: 28 mpg

EV energy cost: (12,000 ÷ 3.2) = 3,750 kWh. 3,750 × $0.18 = $675 per year.

Gas energy cost: (12,000 ÷ 28) = 429 gallons. 429 × $3.60 = about $1,544 per year.

If the EV costs $8,000 more upfront, energy savings of roughly $800 to $900 per year might take many years to offset the price gap, especially after considering depreciation and insurance differences. If you qualify for incentives and can reduce the upfront gap, the break even timeline can shorten.

Comparison table: recognizable EV and gas options to benchmark

These are examples many shoppers cross shop. Verify pricing, trims, incentives, and availability in your area.

Option Best fit What to compare Main drawback
Tesla Model 3 (EV) High mileage drivers with home charging Insurance quotes, charging access, resale value trends Repair and parts logistics can vary by region
Hyundai Ioniq 5 (EV) Families wanting space and fast charging capability Dealer pricing, warranty terms, charging speed on road trips Upfront price can be higher depending on trim
Chevrolet Equinox EV (EV) Shoppers wanting a mainstream compact SUV EV Incentive eligibility, delivery timing, trim availability Availability and options can vary
Toyota Prius (Hybrid gas) Drivers without charging who want strong fuel economy Real world mpg, insurance, dealer markups Still exposed to gas price swings
Honda Civic (Gas) Budget focused commuters APR offers, total out the door price, maintenance schedule Less potential energy cost reduction than EV
Toyota RAV4 (Gas) Small SUV shoppers prioritizing practicality Fuel economy by trim, resale value, insurance Fuel and maintenance costs add up with high mileage

Checklist: what to gather before you decide

Item to collect Why it matters Where to get it
Your annual miles and typical routes Determines fuel or electricity spend and charging needs Odometer history, commute distance, trip logs
Electricity rate and time of use pricing Off peak charging can change EV cost per mile Utility bill, utility website
Home charging feasibility Home charging often drives EV savings and convenience Electrician quote, panel inspection
Gas price assumption range Gas costs can swing year to year Local averages, your past receipts
Insurance quotes for each vehicle Premium differences can outweigh energy savings Insurer quotes using VIN or exact trim
Loan offers: APR, term, fees Interest cost changes total ownership cost Banks, credit unions, dealer financing offers
Incentive eligibility Can reduce effective purchase price IRS guidance and dealer documentation

Decision rules by timeline: when EV or gas tends to fit better

Under 1 year

  • If you might move, change jobs, or lose home charging access, avoid expensive charging installs and long loan terms.
  • If you are unsure about needs, consider a lower commitment option like a used car or a shorter lease, and compare total lease cost and mileage limits.

1 to 3 years

  • Depreciation and transaction costs dominate. Choose the vehicle that meets needs with the lowest out the door price and manageable insurance.
  • EVs can still work if incentives reduce the price gap and you can charge at home reliably.

3 to 7 years

  • This is where EV energy and maintenance advantages are most likely to show up, especially for 12,000+ miles per year with home charging.
  • Compare warranty coverage, expected tire replacement, and realistic resale value assumptions.

7+ years

  • Long ownership favors durability and predictable maintenance. For EVs, consider battery warranty terms and how you will handle charging long term.
  • For gas cars, plan for higher maintenance in later years and continued exposure to fuel price changes.

Budgeting the switch: three sample monthly cost plans

Below are sample allocations to show what ownership might look like in a household budget. Replace the numbers with your quotes. Each plan adds up correctly.

Plan 1: EV with home charging (example $850 per month total car budget)

  • Car payment: $520
  • Insurance: $170
  • Electricity for charging: $60
  • Maintenance and tires sinking fund: $60
  • Registration and fees sinking fund: $40

Total: $850 per month

Plan 2: Gas car (example $850 per month total car budget)

  • Car payment: $480
  • Insurance: $150
  • Gas: $160
  • Maintenance and tires sinking fund: $45
  • Registration and fees sinking fund: $15

Total: $850 per month

Plan 3: Used gas or used EV with lower payment (example $600 per month total car budget)

  • Car payment: $320
  • Insurance: $140
  • Energy (gas or electricity): $90
  • Maintenance and repairs sinking fund: $40
  • Registration and fees sinking fund: $10

Total: $600 per month

Financing and shopping tips that reduce ownership cost

Get loan offers before you visit the dealer

Pre shopping loan offers help you compare the dealer offer against a baseline. When comparing, focus on:

  • APR and total interest paid
  • Loan term length
  • Any required add ons tied to financing

Watch for add ons that inflate the out the door price

Common add ons include extended warranties, service plans, paint protection, and accessories. Some can be useful for some drivers, but the cost should be evaluated against your budget and the vehicle warranty.

Use a simple break even test

Estimate annual EV savings (energy plus maintenance difference). Then compare it to the EV price premium plus charger install cost.

  • If (EV premium + charger cost) ÷ annual savings is longer than you plan to keep the car, the EV may not be the lower cost choice.
  • If the break even is comfortably within your ownership timeline, the EV is more likely to win on cost, assuming insurance and depreciation are not dramatically worse.

Credit and paperwork: what you may need for an auto loan

Being organized can speed up shopping and help you compare offers accurately.

  • Proof of income (recent pay stubs or tax returns if self employed)
  • Proof of residence
  • Driver license
  • Insurance information
  • Trade in title or payoff information
  • Estimated down payment source

If you want to review your credit reports before applying for financing, you can get free reports at https://www.annualcreditreport.com/.

Common pitfalls when comparing EVs and gas cars

  • Comparing MSRP instead of out the door price. Taxes, fees, and add ons can change the real gap.
  • Ignoring insurance. Always quote both vehicles before deciding.
  • Assuming all charging is cheap. Public fast charging can cost much more than home charging.
  • Stretching the loan term. A long term can increase total interest and keep you upside down longer.
  • Not budgeting for tires. Tires are a real cost for both, and sometimes more frequent on EVs.

For help understanding auto financing and shopping rights, the CFPB has consumer resources: https://www.consumerfinance.gov/consumer-tools/auto-loans/. For avoiding common car buying scams and add on traps, the FTC is a useful reference: https://consumer.ftc.gov/.

A quick decision matrix

If this is true for you EV tends to make more sense when Gas or hybrid tends to make more sense when
You drive a lot 12,000 to 20,000+ miles per year and mostly home charging High miles but no reliable charging access
Your electricity rate Low to moderate rates, especially off peak plans High rates and mostly public fast charging
You keep cars a long time 5+ years and you can manage charging long term Long term ownership but you want maximum repair network coverage
Your budget is tight Incentives and pricing bring payment within budget without long terms Lower out the door price is the priority, especially used
You road trip often Routes have convenient fast charging and you accept charging stops You want the fastest refuel times and maximum flexibility

Bottom line: run your numbers before you pick a powertrain

To compare ownership cost EV vs. gas car, start with your miles per year and your charging reality. Then layer in insurance quotes, financing offers, and a conservative depreciation assumption. Many drivers find EVs most cost competitive when they can charge at home, drive enough miles to benefit from lower energy cost per mile, and keep financing terms reasonable. Gas and hybrid cars often win when upfront price is lower, charging access is limited, or insurance and depreciation make the EV math less favorable.

Once you have your inputs, build a one page estimate and test two or three scenarios. That is usually enough to see which option fits your budget and your daily routine.