Pension Credit Calculator United Kingdom

For a pensioner on a low income, Pension Credit can be worth several thousand pounds a year, yet many people who qualify never claim. This calculator estimates the main part, Guarantee Credit, by comparing your weekly income with the minimum the government sets for 2026/27. Enter your income and say whether you have a partner, and it shows the weekly top-up and its yearly value.

How Guarantee Credit works

The government sets a weekly minimum income for pensioners, and if yours is below it, Guarantee Credit pays the difference. For 2026/27 the minimum is £238 a week for a single person and £363.25 for a couple. With counted income of £180 a week, a single person is £58 short, so that is the weekly top-up, a little over £3,000 a year. The lower your income, the larger the credit; once your income reaches the guarantee level, it falls to zero.

There is no upper age limit and no National Insurance requirement. You need to have reached State Pension age and have counted income below the guarantee level. Payments usually arrive every four weeks and are not taxable, so you keep the full top-up.

Single people versus couples

A single pensioner is measured against £238 and a couple against £363.25, not double the single rate, because two people sharing a home cost less to run than two households. Both partners normally need to be over State Pension age. If only one has reached it, the couple usually has to claim Universal Credit instead, so treat a mixed-age couple result as indicative only.

What income is counted

Most income counts: the State Pension, workplace and personal pensions, most benefits and earnings. Attendance Allowance, Disability Living Allowance and Personal Independence Payment are ignored, so do not include them. Savings matter in the full assessment, where capital above £10,000 is treated as producing £1 a week of income for every £500 above it, but this tool works from the income figure you give and does not model capital.

A worked example

A single pensioner whose State Pension and small private pension total £180 a week is £58 short of the £238 level, so Guarantee Credit pays £58 a week, £3,016 a year. A couple with joint income of £300 a week is £63.25 short of £363.25, worth £3,289 a year. Either way the top-up brings the household up to the guaranteed level and no further.

Why it is worth claiming

Guarantee Credit also gives access to other help: housing support, Council Tax Reduction, a free TV licence for people aged 75 or over, the Warm Home Discount on energy bills and cost-of-living payments when they are offered. Even a few pounds a week of credit can bring hundreds more in linked support.

Common mistakes to avoid

The most damaging is not claiming at all. Many eligible pensioners assume owning a home or having modest savings rules them out, when neither does on its own. Another is including disability benefits such as Attendance Allowance in the income figure; they are ignored, and adding them can make the estimate show nil when a real award exists. A very small entitlement is still worth claiming for the linked benefits, and a claim can be backdated by up to three months.

How to read your result

If the calculator shows a weekly top-up, make a full claim through the Pension Service, because the real assessment may add carer or severe disability amounts you cannot enter here. If it shows nil because your income is just above the guarantee level, it can still be worth applying: Savings Credit, which this tool does not model, may give a smaller payment to people who reached State Pension age before 6 April 2016. The guarantee levels are reviewed each April and usually rise.

Assumptions and limitations

This is a planning estimate, not a benefits decision. It uses the 2026/27 Guarantee Credit levels of £238 single and £363.25 for a couple, stored as parameters and reviewed each year. It does not model Savings Credit, capital, mixed-age couples, carer or severe disability additions, or housing costs, all of which can change the final award. For an authoritative figure, use the government’s Pension Credit calculator or contact the Pension Service.

About This Pension Credit Calculator

Use this Pension Credit calculator to get an instant, accurate estimate. The figures follow official GOV.UK guidance and every rate and threshold is kept up to date for 2026. Adjust the inputs above to match your situation, or browse all our calculators to plan your next step.