Calculate your car's tax and CO2 emissions

Find out the CO2 emission for your car and the amount of vehicle tax payable for six or 12 months.

Overview

Annual vehicle excise duty (car tax) rates for cars is based on their CO2 emissions and type of fuel used.

How to use this service

You will need to enter the details of your vehicle ie fuel type, transmission, make and model etc. The search results will give the CO2 emissions and the vehicle excise duty band for your vehicle.

• CO2 emissions and the vehicle excise duty calculator    

More useful links

• How to tax your vehicle (motoring section)