Tell HMRC about a change to your pension income
How to update your details online if you think your tax code is wrong because of changes to your pension income.
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Pension income is included in your Income Tax calculation each year. This is why your tax code can change if your pension income changes.
You should consider updating your estimated annual income if there has been a change to your pension income and you think it will affect your current Income Tax band. This can happen if you:
- start a new pension
- are employed and receive a pension increase
- are employed and take irregular payments from your pension
Check your details
You can use the PAYE section of HMRC online services or the HMRC app to check your:
- pension providers details
- estimated income for the year includes your pension income
Using the HMRC online service:
- Sign in to HMRC online services.
- Go to the ‘Pay As You Earn (PAYE)’ section.
- Select ‘check current tax year’ to view your PAYE Income Tax Summary for 6 April to 5 April.
Using the HMRC app
- Download the HMRC app.
- Go to the ‘Pay As You Earn (PAYE)’ section.
Update your details if they are wrong or missing
If your details are wrong or missing you can use the HMRC online services or the HMRC app to:
- update your estimated income — if the amount is incorrect
- add a missing pension provider — you can only make this change 6 weeks after your first payment from the missing provider
You can find more information on tax when you get a pension.
You can also tell HMRC about:
- starting a new job
- having more than one job
- a change in your employment income
- a change to your company benefits like a company car or medical insurance
Keeping your tax code up to date helps make sure you pay the correct amount of tax. This makes it less likely you will pay too much or too little tax.
After you update your details
Not all changes you tell HMRC about will affect your tax code. We will tell your employer or pension provider if your tax code changes. Your next payslip should show your new tax code and any adjustments if you were paying the wrong amount of tax.
When you sign up for paperless updates you will get a message if your tax code changes. You can view these updates in the:
- messages section of your HMRC online account
- communication section of your HMRC app
Go paperless for tax code updates
You can choose to receive updates about any changes to your tax code by email or as an online message in your HMRC online account or HMRC app. Find out how to go paperless for tax code updates.
If you need extra help using HMRC online services
You can find out how to:
- get help from HMRC if you need extra support if you cannot use our online services
- register a friend or relative to help with your tax