Last updated: 14 October 2026
Do pension contributions reduce your income for tax credits?
Tax credits ended on 5 April 2025. Working Tax Credit and Child Tax Credit have been replaced by Universal Credit. Under the old rules, gross pension contributions were deducted from income for tax credit claims. Under Universal Credit, pension contributions you make to a registered scheme are also deducted from earnings. So paying into a pension can still increase your Universal Credit, as long as the contributions are genuine and not made deliberately to gain benefit.
How it worked under tax credits
For tax credits, income was based on the tax year. You deducted the gross amount of personal pension contributions, including basic-rate relief, from your total income. Many claimants used pension contributions to stay below the income thresholds.
How it works under Universal Credit
| Type of income | How pension contributions are treated |
| Employees | Contributions deducted from earnings, including through payroll and salary sacrifice |
| Self-employed | Contributions to a registered pension can be deducted from monthly earnings |
| Self-employed minimum income floor | Can still limit the benefit for self-employed people |
Universal Credit is assessed monthly, so the timing of contributions matters more than it did for tax credits.
Example
Aisha is employed and earns £1,800 a month. She pays £100 a month into her workplace pension. Universal Credit counts her net earnings after tax, National Insurance and the pension contribution, so her assessed earnings are lower. Because UC reduces by 55p for each £1 of net earnings above any work allowance, her £100 pension contribution increases her UC by up to £55 a month.
What you need to do
- Report all pension contributions in your Universal Credit journal or monthly earnings report if you’re self-employed
- Keep pension statements and receipts
- Check that your employer’s RTI submissions show pension deductions correctly
Tax relief still applies
Pension contributions also get tax relief: basic-rate relief is added to personal pensions, and higher-rate taxpayers can claim more through Self Assessment.
Moving from tax credits
If you received tax credits, HMRC finalised your last award in 2025. Any overpayments may be recovered through Universal Credit. If you think a final tax credit decision is wrong, you have a limited time to ask for a review.
Self-employed claimants
If you are self-employed and claim Universal Credit, report your income and expenses each month, including pension contributions. If you have been trading for more than 12 months, the minimum income floor may apply. That means UC assumes you earn at least a set amount, based on the National Minimum Wage, even if your profits are lower. Pension contributions reduce your actual earnings but won’t take you below the floor. Keep monthly records, because UC uses the actual payments made in each assessment period.
Frequently asked questions
Can I still claim tax credits?
No. They ended on 5 April 2025.
Does a lump sum into a pension reduce UC?
It’s deducted in the month it’s paid, but large deliberate payments may be challenged.
Are pension withdrawals counted for UC?
Yes, pension income is counted as unearned income.
Do employer contributions count?
No, only your own contributions are deducted.
Related: pension tax relief and claiming higher-rate pension relief.
Talk to Accotax
Want this handled for you? Our team at Accotax can help with Universal Credit and pension contributions. See our personal tax accountants service, or contact us for a free, no-obligation quote.
This page is general guidance based on HMRC rules for the 2026/27 tax year, checked against gov.uk on 14 October 2026. It is not personal advice, so speak to an accountant about your own situation.
