Car tax calculator for cars UK — our free VED calculator shows your exact annual road tax cost based on your vehicle's CO2 emissions, fuel type, and first registration date. Updated for April 2026 DVLA rates.

How to Use the Car Tax Calculator for Cars

Enter your vehicle's CO2 emissions figure (g/km), select your fuel type, and enter your first registration date. The calculator instantly applies the correct VED band to show your first-year cost and standard annual rate from years 2-6.

Car Tax Calculator for Cars: What the Results Show

  • First-year VED: If your vehicle was registered from April 2025
  • Standard annual rate: What you pay from years 2-6
  • Premium rate: Whether £365/year applies (EVs over £40,000)
  • Total 10-year estimate: Approximate total VED over 10 years

Why Use a Car-Specific Calculator?

General car tax calculators are useful, but a car-specific tool allows you to compare models side-by-side. Enter the CO2 for a petrol Fiesta vs an electric Corsa and see the lifetime road tax difference. This helps you make an informed purchase decision.

Finding Your CO2 Figure

Your CO2 is in Section D of your V5C logbook. It is also on your MOT certificate and the manufacturer Certificate of Conformity. If you do not have these documents, use the GOV.UK vehicle check tool to verify. Related: Car Tax Calculator for Cars UK 2026 | Car Tax Price Calculator UK 2026 | Car Tax Calculator 2026 UK | Car Tax Calculator UK.

Conclusion

Car tax calculator for cars UK: enter your CO2, get your exact VED. Use our free calculator for instant 2026 road tax estimates.

Vehicles registered in the UK are subject to Vehicle Excise Duty (VED), commonly known as road tax. The DVLA administers all vehicle taxation and registration. Rates are determined by the vehicle's CO2 emissions and list price at the time of first registration. Standard rates and first-year rates are reviewed annually, typically in April with the new financial year.

If you are unsure of your vehicle's current tax status, you can check it for free at gov.uk/check-vehicle-tax using only your registration number. This service is available 24/7 and provides the tax expiry date, MOT status, and engine size — all useful information before buying a used vehicle.

Frequently Asked Questions

Q: How much is car tax (VED) in the UK 2026?
Car tax rates in the UK depend on your vehicle's CO2 emissions and list price. Standard rates start from £190 per year for petrol and diesel cars, with zero-rated VED for EVs. First-year rates vary from £0 to £2,605 depending on emissions. Additional premiums apply for vehicles over £40,000.

Q: How do I check if my car is taxed online?
You can check your vehicle's tax status for free on the Gov.uk website at gov.uk/check-vehicle-tax. You'll need your vehicle's registration number (number plate). You can also check via the Motor Insurance Database to verify road tax and insurance status simultaneously.

Q: Can I get a refund on car tax if I sell my vehicle?
Yes — if you sell or scrap your vehicle, you can claim a refund on any full months of remaining road tax. Contact DVLA with the V11 reminder letter or apply online at gov.uk. Refunds are usually processed within 4-6 weeks.

Q: Is road tax refund available when transferring ownership?
No — road tax does not transfer with the vehicle. When you sell your car, the tax is automatically cancelled and any remaining months are refunded to you by DVLA. The new owner must tax the vehicle immediately. As a buyer, always verify the vehicle's tax status before purchasing.

Q: What is the luxury car tax threshold in the UK 2026?
The additional rate for vehicles over £40,000 (list price) adds £410 per year to standard VED rates for years 2-6 of registration. This surcharge brings the annual cost for high-emission vehicles over £40,000 to around £600-690 per year. Pure EVs under £40,000 pay zero VED.