Tax Code Guide
T
Tax Code T
What does this code mean?
The T suffix means HMRC needs to review your tax code. It replaces the L suffix when there are items that need checking, such as estimated benefits values that may change. Your personal allowance is still calculated, but HMRC will review and may change your code during the year.
Who gets this code?
Taxpayers with complex tax situations, estimated benefit values, or when HMRC is awaiting additional information from you or your employer.
Is it correct?
Check your latest P45 or Payslip to see if this matches your current situation.