Tax & Accounting

Check your national insurance record

By Ali Jaw ·

Checking your National Insurance record might not sound like the most exciting way to spend an afternoon, but it could save you thousands of pounds in the long run. Whether you’re self-employed, employed, or approaching retirement, your NI contributions directly affect your future State Pension entitlement and eligibility for other benefits. At Severn Accounting, we’ve helped countless clients in Worcester and beyond discover gaps in their records that could have cost them dear. Here’s what you need to know.

Why Your National Insurance Record Matters

Your National Insurance contributions build up a record that HMRC uses to calculate your State Pension. To qualify for the full new State Pension (currently £221.80 per week from April 2024), you need 35 years of qualifying contributions. If you’ve got gaps—perhaps due to unemployment, time abroad, or caring responsibilities—you might not reach that threshold, which means a reduced pension.

But it’s not just about retirement. Your NI record affects eligibility for other benefits, including Jobseeker’s Allowance, Employment and Support Allowance, and Maternity Allowance. Missing contributions now could affect your entitlements later.

How to Check Your Record

HMRC makes this straightforward. You can check your National Insurance record online through your personal tax account at tax.service.gov.uk. You’ll need your login details (or can set up an account if you don’t have one). Once in, navigate to “View your National Insurance record” and you’ll see a year-by-year breakdown of your contributions.

The online service shows:

  • Years when you made qualifying contributions
  • Years with gaps
  • Whether you reached the weekly threshold (currently £183 per week, or £9,516 annually, for 2024/25)
  • An estimate of your State Pension age and amount

The system is reliable and updated regularly, so it’s worth checking every few years, particularly if your circumstances have changed.

Filling Gaps in Your Record

If you spot gaps, don’t panic. There are ways to plug them, though you’ll need to act quickly—you can generally only make voluntary contributions for the previous six years.

Voluntary contributions are available if you’re not working or not paying enough NI through employment or self-employment. For 2024/25, a voluntary contribution costs around £163.80 per week (Class 2) or £3.45 per week (Class 3), depending on your circumstances. If you’ve been self-employed or have had periods out of work, this might be worth investigating.

Class 2 contributions are payable by the self-employed. If you’ve been running a business—even a small side hustle—you should have been paying these. If you’ve missed years, you can backdate, though you’ll need to have a valid reason.

Class 3 contributions are voluntary for people not in work or with gaps in their record. They’re cheaper than Class 2 but only count towards basic State Pension entitlement, not Bereavement Benefit eligibility.

We’ve found that many people don’t realise they could have been paying Class 2 contributions whilst self-employed, or that voluntary contributions could significantly boost their eventual pension. The maths can be complex—sometimes it’s worth paying in, sometimes it isn’t—which is where professional advice becomes valuable.

What If You’ve Moved Abroad?

If you’ve worked abroad, contributions to some countries’ social security systems may count towards your UK State Pension, thanks to reciprocal arrangements with the EU and other nations. You’ll need to check with the relevant authorities, but it’s worth investigating if you’ve had a stint working overseas.

Acting Now

The key is not to wait until you’re approaching State Pension age to check your record. If you’re in your 50s or early 60s, now is the time to review gaps and consider whether voluntary contributions make financial sense for your situation.

The State Pension is a valuable benefit, and making sure your record is accurate and complete is essential. Even a few missing years could reduce your pension by thousands of pounds over retirement.

For tailored advice on your National Insurance record, voluntary contributions, or retirement planning, contact Severn Accounting—we’re here to help.