The True Cost of Owning a Car: 6-Country Comparison (2026)
Most people judge a car by its sticker price or monthly payment. But the real cost of ownership is two to three times higher once you add the thing nobody writes a cheque for — depreciation — plus insurance, fuel and tax. Here's how the five-year true cost of a typical new car compares across the US, UK, Canada, Australia, Ireland and Switzerland, and the one rule that saves money in every one of them.
How to read this: figures are in each country's local currency and are not exchange-rate adjusted; they're typical illustrative figures for a mainstream new car, compiled from public sources — not individually verified or financial advice.
5-year true cost of a typical new car
| Country | Example new car | ~5-yr depreciation | True 5-yr cost* |
|---|---|---|---|
| 🇺🇸 United States | $32,000 sedan | ~$16,000 (50%) | ~$38,000 |
| 🇬🇧 United Kingdom | £24,000 hatchback | ~£12,000 (50%) | ~£28,000 |
| 🇨🇦 Canada | $34,000 sedan | ~$17,000 (50%) | ~$41,000 |
| 🇦🇺 Australia | $35,000 sedan/hatch | ~$17,500 (50%) | ~$42,000 |
| 🇮🇪 Ireland | €28,000 hatchback | ~€14,000 (50%) | ~€33,000 |
| 🇨🇭 Switzerland | CHF 40,000 sedan | ~CHF 20,000 (50%) | ~CHF 40,000 |
*True 5-yr cost = depreciation + insurance + fuel + maintenance/servicing (excludes finance interest). Insurance and tax vary widely by driver and region.
Depreciation is the silent killer. On a typical new car it's the single biggest cost — bigger than fuel, insurance and servicing combined. Because you never pay it as a bill, it's the cost people most often ignore when they "can afford the monthly payment."
What drives the differences between countries
- Insurance. Ireland has some of the highest motor-insurance premiums in Europe; the US and Canada vary hugely by state/province (Ontario and BC are notably expensive).
- Motor tax. Ireland and the UK base annual tax on CO2/emissions; Switzerland sets it per canton; the US is generally low.
- Fuel. Fuel is far cheaper in the US than in Europe, narrowing the running-cost gap for petrol cars there.
- EVs. Most upfront EV purchase grants have been wound down (US federal credit ended Sep 2025; UK car grants largely gone; EVs now pay UK road tax from Apr 2025) — EVs still win on fuel and servicing, but the purchase-incentive era is mostly over.
- Imports. In Ireland, importing a used car triggers VRT (and possibly VAT), which can erase the saving.
The one rule that works everywhere: buy a 2–3 year-old car. It has already absorbed the steepest 40–50% of depreciation, so you get a nearly-new vehicle — often still under warranty — for far less, with lower insurance and finance costs too. In high-cost cities, car-sharing or going car-free can beat ownership entirely.
Work out your own true cost of ownership
Our Car Ownership calculator adds depreciation, insurance, fuel and maintenance into a real 5-year and per-year figure — in your country's currency.
Open the Car Cost Calculator →For the wider money picture at this stage — home buying, investing and more — see the Building Wealth guide, localised for all six countries.
↪ Part of our 6-country cost comparisons — see how every big financial decision compares across these six markets.
Sources
- US — Carfax / industry depreciation data; AAA Your Driving Costs
- UK — gov.uk (VED); industry depreciation and running-cost data
- Canada — provincial insurance data; NRCan fuel costs
- Australia — state transport authorities; ABS; motoring bodies
- Ireland — Revenue (motor tax, VRT); motor-insurance market data
- Switzerland — Federal Statistical Office; cantonal motor-tax schedules
Figures as of June 2026 (2024–25 data), in local currency and not exchange-rate adjusted. Compiled from the latest publicly available official sources; general information, not individually verified or personalised advice. See our disclaimer.
Cite this article
Randive, A. (2026). The True Cost of Owning a Car: 6-Country Comparison (2026). DecisionsCalc. https://decisionscalc.com/articles/car-ownership-cost-by-country/