Tax Code Guide
810L
Tax Code 810L Explained
What does this code mean?
810L means you have a tax-free Personal Allowance of £8,100. HMRC has reduced your standard allowance by £4,470. This is common when you have substantial benefits in kind or when HMRC is collecting a previous underpayment spread over the year.
Who gets this code?
Employees with multiple benefits in kind or large prior underpayments being recovered through their tax code.
Is it correct?
Check your latest P45 or Payslip to see if this matches your current situation.