Do You Pay Tax on the State Pension?

Do you pay tax on the state pension? This question concerns millions of people in the UK, and the answer affects how your income is taxed.

The answer is yes. Do you pay tax on the state pension — the state pension counts as taxable income. Whether you owe anything depends on your total income.

If the state pension is your only income, you are unlikely to owe anything. The full new state pension currently sits just below the personal allowance.

Do you pay tax on the state pension if you have other income? Add a workplace pension or earnings, and your total may push you above the threshold.

Do you pay tax on the state pension via a tax code, a letter, or self-assessment? This article covers all three routes and explains what action — if any — you need to take.

DWP pays the state pension without deducting tax first, which leads many people to assume it is tax-free. Do you pay tax on the state pension — Royal London research found around 41% of adults think you do not.

Is the State Pension Taxable?

The state pension is taxable income, counting towards your total for the year. Whether tax is actually collected depends on the personal allowance and your other income.

If your total income from all sources stays below the personal allowance, no income tax is due. The current figures are listed in the box above.

A full new state pension sits a small amount below the personal allowance. State pension income over personal allowance — combined with other income — means a tax liability begins to build.

DWP does not deduct tax from state pension payments before they arrive. The state pension paid without tax deducted is not a sign that no tax is owed.

Many people ask: do I pay tax on my state pension, or is my state pension taxable at all? For those with no other income, a tax bill is unlikely. Understanding the state pension personal allowance relationship is the key question here.

Triple lock increases mean the state pension rises each year. More pensioners cross the state pension tax threshold as the frozen personal allowance falls further behind.

The government has announced a change to simple assessment from 2027/28. Pensioners whose only income is the basic or new state pension will not face a simple assessment bill. This applies only if the state pension exceeds the personal allowance from that point.

No further details of how this is to be implemented had been published at the time of writing. Check GOV.UK for updates before the 2027/28 tax year begins.

What Counts as Taxable State Pension Income

Not all state pension income works the same way for tax purposes. HMRC taxes you on what you are entitled to receive — not on payments that land in your bank account.

This is called the accruals basis, and it matters most when DWP makes a back-payment. If arrears arrive, they are taxed in the year the income was due, not the year it was paid.

The new state pension taxable income is calculated on this basis for each tax year. A delay of a few weeks in DWP payments does not change the year you are taxed in.

Several DWP payments are tax-free and do not affect your personal allowance.

These tax-exempt payments currently include:

• The Winter Fuel Payment — not counted as taxable income
• Pension Credit — not counted as taxable income
• The Christmas Bonus — not counted as taxable income
• Child Dependency Additions — not counted as taxable income

The state pension itself — including any additional state pension or graduated retirement benefit — does count as taxable income. Each of these elements must be included when adding up your total for the year.

Knowing which payments are taxable helps you estimate whether you owe anything. Your state pension award letter from DWP sets out the weekly amount you are entitled to receive.

Three Ways HMRC Collects State Pension Tax

For most pensioners, state pension tax is collected automatically — no form, no cheque. HMRC uses one of three routes depending on what other income you have.

Route 1: Tax code adjustment

If you have a private or workplace pension, HMRC adjusts the tax code on it to collect state pension tax. State pension and workplace pension tax is handled through this single code adjustment.

How much tax do I pay on state pension and private pension depends on your total income. The code adjustment makes managing the tax on both pensions simpler once you understand how it works.

Route 2: Simple assessment (PA302 letter)

With no private or workplace pension to collect through, HMRC may send a PA302 simple assessment letter instead. You pay the amount shown directly by the deadline in the letter.

This simple assessment state pension route applies when there is no other income stream HMRC can adjust. The next section covers what to do when a PA302 arrives.

Route 3: Self-assessment tax return

The third route applies if you already complete a self-assessment return. This covers the self-employed and those with rental income or other sources that require a return.

State pension self assessment — do I need one? If HMRC collects tax through your code or sends a PA302, a separate return is not normally needed. Check with HMRC if your income situation is mixed.

State Pension Tax Code Explained

When HMRC collects state pension tax through your code, the effect appears on your private pension payslip. Understanding why your code looks the way it does can save an unnecessary call to HMRC.

Why your tax code looks lower

HMRC adjusts your tax code on a private pension to collect state pension tax. This makes the code on that pension look lower than you might expect.

If your state pension uses up most of your personal allowance, your pension code shrinks. That reduced code appears on your pension payslip and means more tax is deducted per payment.

The tax code on pension payslip explained means a lower number reflects a smaller available allowance. Check your payslip figure against your DWP award letter to confirm the amounts match.

What changes when you retire

Understanding what happens to tax code when you retire comes down to one key adjustment. HMRC redistributes your personal allowance to account for the untaxed state pension, reducing the code on any private pension.

A tax code reduced because of state pension income is a normal HMRC adjustment — not a mistake.

What to do if your code looks wrong

The most common reason why has my tax code changed after state pension is the accruals-basis calculation HMRC performs. If the figure appears wrong, contact HMRC to query it.

You can call the HMRC income tax helpline on 0300 200 3300 — the same number for tax code queries. Those who prefer to manage it online can check and update the figure through their personal tax account.

You can check your Income Tax for the current year on GOV.UK, or see the how pension tax codes work guide on this site.

What to Do with a PA302 Letter

A PA302 simple assessment letter is HMRC’s way of telling you that tax is due. This simple assessment state pension route applies when you have no private pension through which tax can be collected.

Checking an HMRC simple assessment letter pension recipients receive means verifying the income figure used. The letter contains a full breakdown of the calculation HMRC has performed.

An HMRC letter about state pension tax is issued after the end of the tax year. Pay the amount by the deadline shown if the figures look correct.

If you believe the calculation is wrong, you have 60 days from the date of the letter to challenge it. Write to HMRC explaining which figures you dispute, and keep a copy for your records.

Two PA302 letters can arrive in the same year — one for state pension income and one for savings interest. Each must be checked and paid separately.

Ignoring a PA302 may result in interest or a penalty on any unpaid amount. Act promptly and contact HMRC if anything in the letter appears to be incorrect.

For full guidance on what to check and how to pay, see Check your Simple Assessment tax bill and Tax when you get a pension on GOV.UK.

Working and Receiving the State Pension

If you are still employed when your state pension starts, HMRC adjusts your PAYE code accordingly. Your employer then deducts the correct amount of tax from your wages each pay period.

One important change at state pension age is that you stop paying National Insurance contributions. This applies from the day you reach state pension age — your employer no longer deducts NI from your wages.

If you are self-employed and receiving the state pension, you must complete a self-assessment return. You declare the state pension alongside your business income and pay tax by the January deadline.

Self-employed people continue paying Class 4 NI until the end of the tax year they reach state pension age. After that, no further Class 4 contributions are due.

Combining employment income with the state pension may push you into the higher-rate tax band. If that happens, self-assessment is the route HMRC is likely to use to collect the difference.

The state pension and part time work tax position is worth reviewing with HMRC if combined income is significant. Your employer’s payroll and HMRC’s adjustments handle most of the collection — but checking your code each year is good practice.

Do You Pay Tax on the State Pension?

Do you pay tax on the state pension and then overpay? If so, the P800 tax calculation is how HMRC identifies the discrepancy. A P800 is sent after the tax year (5th April), once HMRC has reconciled the figures.

Two common reasons for overpayment are an incorrect state pension figure or a tax code that collected too much. Both are correctable once HMRC has identified and confirmed the error.

If your P800 shows a refund is due, HMRC may issue a cheque or ask you to claim online. Any pension tax refund HMRC owes you is typically processed within a few weeks of the claim.

There are clear steps for overpaid tax on pension how to reclaim it, beginning with the P800. If no P800 arrives by the autumn after the tax year ended, contact HMRC to query it.

Knowing how to avoid paying too much tax on pension starts with reviewing your code each year. An accurate tax code reduces the chance of over-collection and avoids a refund wait.

The state pension P800 refund process also applies when the state pension figure used in your code was too high. Correcting the code early — before the year ends — minimises over-collection.

Higher-rate taxpayers may also want to read the higher-rate pension tax relief guide on this site.

State Pension Tax: What You Need to Know

Here is a summary of the key points covered in this article.

• The state pension is taxable income — but tax is only due if total income exceeds the personal allowance.
• DWP pays the state pension without deducting tax, so you may need to pay separately.
• HMRC collects state pension tax through your tax code, a PA302 letter, or self-assessment.
• A PA302 simple assessment letter must be paid by the deadline shown — or challenged within 60 days.
• The triple lock means more pensioners cross the personal allowance each year — check your code annually.
• Overpaid state pension tax can be reclaimed — start with your P800 or contact HMRC directly.

Check Your State Pension Tax Position

Whether you owe tax on your state pension comes down to your total income from all sources. For most people with only the state pension, a bill is unlikely in the current tax year.

Where another pension is involved, HMRC collects state pension tax through your tax code. Check your code each year to make sure the state pension figure used is accurate.

If you receive a PA302, check the figures and pay by the deadline shown. For more on how pension tax codes work, see the pension tax guide on this site.

The rules around state pension tax are not as complicated as they can appear. Once you understand the three collection routes and how your tax code works, the picture becomes clearer.

State Pension Tax Frequently Asked Questions

Do I need to complete a self-assessment tax return for my state pension?

Not for most people. If HMRC uses your tax code or sends a PA302 letter, a self-assessment return is not normally required.

You do need to complete a return if you are self-employed, have rental income, or earn above £100,000. Contact HMRC if you are unsure which route applies to you.

What is a P800 and how do I claim a state pension tax refund?

A P800 is a tax calculation HMRC sends after the end of the tax year. It shows whether you have paid the right amount, too much, or too little.

If your P800 shows a refund is due, HMRC may pay it automatically or ask you to claim online. Contact HMRC by the following January if no P800 arrives.

How do I check my tax code is correct for my state pension?

Start with your DWP award letter, which shows the weekly state pension amount you are entitled to. Multiply that figure by 52 to get your annual entitlement.

Log in to your personal tax account on GOV.UK to see the figure HMRC is using in your code. If the two figures differ, contact HMRC to correct the code before the year ends.

Is the state pension likely to stay below the personal allowance?

Not indefinitely. The triple lock increases the state pension each year by inflation, earnings growth, or 2.5% — whichever is highest.

The personal allowance has been frozen until at least April 2028. At current rates, the gap between the full new state pension and the personal allowance is narrowing. Some pensioners with additional state pension entitlement are already above the threshold.