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What does “tax code” mean?

A code like 1257L. Your employer or pension uses it to work out how much tax to take from your pay.

What to do

A wrong tax code means you pay too much or too little. Check it in your HMRC online account.

You may see it in letters from

“tax code” is a English word used in official letters in the United Kingdom. Briefly explains words like this automatically when you check a letter.

More office words

PAYE · Time to Pay arrangement · National Insurance number · Universal Credit · PIP · mandatory reconsideration · sanction · overpayment · all words