Tax on the State Pension and the first-payment checklist

Taxed, but not at source

The State Pension is taxable, but no tax is deducted from it before it is paid. Instead, it counts toward your total taxable income for the year, and any tax due is usually collected by adjusting the tax code on your other income — a private pension, earnings, or savings interest. If the State Pension is your only income, you may owe nothing at all. The personal allowance — the amount you can earn tax-free — is £12,570, frozen until at least April 2028. Compare that with the full new State Pension of £12,547.60 a year: the full rate alone sits just £22.40 below the allowance. Almost any additional income — a small private pension, a few hundred pounds of savings interest — tips a full-rate pensioner into paying income tax, and if the triple lock keeps raising the pension, the full rate itself will cross the allowance within a few years. That is worth knowing before you assume your State Pension is tax-free.

Other income stacks on top

Because the State Pension uses up nearly the whole personal allowance, the tax treatment of your other income changes once you start claiming. Workplace and personal pensions, rental income, and savings interest are all taxed on top of the State Pension, in that order. Deferral extras and arrears payments are taxable too. If you have no other income, HMRC may still write to you about tax on the State Pension itself — do not ignore such a letter, but do not assume it means you have been overpaid. And remember: the State Pension stops being relevant to National Insurance once you claim — employees stop paying National Insurance at State Pension age, even if they keep working.

The first-payment checklist

1. Check your State Pension age and forecast on GOV.UK — do not guess either. 2. Check your National Insurance record for gaps, and whether any gap is worth filling before its 5 April deadline. 3. Decide whether to claim at State Pension age or defer, using the break-even test in the deferring guide. 4. Make sure DWP has your current address so the invitation letter reaches you. 5. Gather what the claim needs: marriage/divorce dates, abroad dates, bank details, foreign social security numbers, and your invitation code. 6. Choose your start date deliberately — your first payment arrives no later than 5 weeks after it. 7. Note your payment day from your National Insurance number, and check the first payment against your forecast. 8. If you live abroad or plan to, check the uprating list before you move. 9. Check Pension Credit eligibility separately — it is not automatic and it is not part of the State Pension. 10. Keep the GOV.UK links from these guides: rates change every April, and last year's figures are the commonest cause of pension mistakes.

The common mistakes, in one place

The mistakes that cost people money are almost always the same: assuming the pension is automatic (it is not — you must claim); assuming £241.30 is what everyone gets (it is the full rate, not the average); buying voluntary years without checking the forecast (sometimes they add nothing, and refunds are not usual); deferring without doing the break-even test; moving abroad without checking the frozen-pension list; and trusting a viral rate from social media instead of GOV.UK. Every one of them is avoidable, and every one of them is covered by a guide on this site.

Frequently asked questions

Will I pay tax if the State Pension is my only income?

On the full new rate alone, no — £12,547.60 a year is just below the £12,570 personal allowance. But any additional income can push you over, and future triple-lock rises will eventually take the full rate above the allowance.

Why is no tax taken off my State Pension?

Because the State Pension is paid gross. Any tax due is collected through the tax code on your other income, or by HMRC directly if you have no other income.

Do I still pay National Insurance after State Pension age?

As an employee, no — you stop paying National Insurance at State Pension age even if you keep working. If you are self-employed, you stop paying Class 2 and Class 4 from State Pension age too.