Estimate your Income Tax for the Current Year

Use this service to estimate how much Income Tax and National Insurance you should pay for the current tax year.

This tells you your take-home pay if you do not have any other deductions, such as pension contributions or student loans.

If you are self-employed, the self-employed ready reckoner (external link) tool can help you budget for your tax bill.

You may be able to claim a refund (external link) if you have paid too much tax.

Before you Start 

You cannot get an estimate online if:

If you have more than one job, use the calculator once for each job. 

There are different ways to: 

You can check you have paid the right tax by contacting HMRC (external link) or by getting help from an accountant (external link).