Car tax rate calculator UK — knowing your exact VED band is essential for budgeting and vehicle purchasing decisions. Whether you drive a brand new electric vehicle or a second-hand family car, this guide explains how to find your exact car tax rate in 2026.

How to Use a Car Tax Rate Calculator

A car tax rate calculator requires your vehicle's CO2 emissions figure and first registration date. The CO2 figure is shown on your V5C logbook or can be found via the DVLA vehicle enquiry. The first registration date determines whether you pay first-year graduated rates (post-April 2025) or the older system.

Use our free car tax calculator — enter your CO2 and fuel type to get your exact annual road tax cost.

VED Bands 2026: From 0g/km to 255g/km

  • 0g/km (electric): £0 first year, then £10/year — cheapest possible
  • 1-50g/km (plug-in hybrid): £10 first year, then £50/year
  • 76-90g/km (small hybrid): £130 first year, then £50/year
  • 131-150g/km (family petrol): £600 first year, then £190/year
  • 171-190g/km (large diesel): £1,350 first year, then £190/year
  • 226-255g/km (performance): £2,100 first year, then £190/year
  • Over 255g/km (high performance): £2,605 first year, then £190/year

Car Tax Rate Calculator: Why CO2 Is Everything

Your car tax rate is determined almost entirely by CO2 emissions. A 200g/km petrol SUV and a 200g/km diesel SUV pay identical VED. There is no discount for better fuel economy or lower consumption — only emissions matter. This makes the car tax rate calculator an essential tool when comparing otherwise similar vehicles. Related: Car Tax Rate Calculator UK 2026 | UK Car Tax Calculator 2026 | How to Use a Car Tax Calculator UK 2026 | Car Tax Calculator UK 2026.

Alternative Fuel Vehicles: Special Rates

Alternative fuel vehicles — those running on LPG, CNG, bio-fuel, or hybrid power — receive slightly favourable rates in years 2-6 (£10/year instead of £190). However, first-year rates are identical to petrol equivalents based purely on CO2. The alternative fuel discount is modest but worth noting.

Conclusion

Use our car tax rate calculator UK to find your exact VED band and annual cost. Bookmark it — you will use it every time you buy or renew.

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.