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State Pension · How to

Check your State Pension forecast — and what it actually tells you.

Your official forecast comes from GOV.UK. It shows how much State Pension you could get, when, and whether you can increase it. Here's how to get it, how to read it, and what to do if it's lower than you expected.

By Pension Bible Editorial·Last reviewed 29 October 2026·4 min read
TL;DR
  • ▸The official forecast is free on GOV.UK or the HMRC app; you sign in and may have to prove your identity.
  • ▸It shows how much you could get, when, and whether and how you could increase it.
  • ▸Full new State Pension: £241.30 a week with 35 qualifying years. Each missing year costs about £6.89 a week.
  • ▸Already getting or deferring your State Pension? The forecast service isn't for you; contact the Pension Service.

The quick answer

Go to Check your State Pension forecast on GOV.UK and sign in. It's the only official forecast; Pension Bible's tools are estimates to help you understand it.

Four ways to get a forecast

RouteHow it worksWhen you can use it
Online at GOV.UKQuickest. Sign in (you can create sign-in details) and you may be asked to prove your identity, normally with photo ID.Any time before you claim
HMRC appThe same forecast inside the app.Any time before you claim
Form BR19 by postFill in the BR19 form and post it; the forecast is posted back.More than 30 days before State Pension age
Future Pension Centre by phoneThey post the forecast to you.More than 30 days before State Pension age

How to read it

The forecast showsWhat it means
How much you could getA weekly amount at today's rates, based on your National Insurance record.
When you can get itYour State Pension age date. It can change if the law changes.
If you can increase itWhether more qualifying years would raise your amount, for example by working longer or paying to fill gaps.
How you could increase itThe options open to you, such as voluntary National Insurance contributions for past years.

The forecast also links to your National Insurance record, which lists each year as full or with a gap.

Why it might be lower than the full amount

"You can improve your forecast"

This means more qualifying years would raise your amount. You might get them by working and paying National Insurance until State Pension age, by getting National Insurance credits, or by paying voluntary contributions to fill past gaps. Before paying, check the forecast says that year would increase your pension. Then use our NI gap top-up calculator to see the cost against the extra pension, and the State Pension calculator to see your amount by qualifying years.

If you already get, or have deferred, your State Pension

The forecast service isn't for you. Contact the Pension Service, or the International Pension Centre if you live abroad. To delay on purpose, see State Pension deferral; when you're ready, see how to claim your State Pension.

State Pension forecast questions

How do I check my State Pension forecast?

Use the Check your State Pension forecast service on GOV.UK, or the HMRC app. You sign in and may need to prove your identity with photo ID. If you'll reach State Pension age in more than 30 days, you can also post form BR19 or phone the Future Pension Centre for a posted forecast.

Is the State Pension forecast accurate?

It is the official estimate based on your National Insurance record and the law at the time. It is not guaranteed: it can change if your record changes or the rules change, including a change to State Pension age.

Why is my forecast less than the full State Pension?

You need 35 qualifying years for the full new State Pension of £241.30 a week, and at least 10 for any. If you were contracted out before 2016 you usually need more than 35. Gaps from years abroad, low earnings or not claiming credits also reduce it.

What does 'you can improve your forecast' mean?

It means more qualifying years would raise your amount, by working and paying National Insurance, getting credits, or paying voluntary contributions for past gaps. Each extra year is worth about 1/35 of the full rate, roughly £6.89 a week, if you are below the full amount.

Can I check my forecast if I already get my State Pension?

No. The forecast service isn't for people already getting their State Pension or who have deferred it. Contact the Pension Service instead, or the International Pension Centre if you live abroad.

Key facts
  • ▸The Check your State Pension forecast service shows how much you could get, when, and if and how you could increase it. You need to sign in and may need to prove your identity. [GOV.UK]
  • ▸If you'll reach State Pension age in more than 30 days, you can also use form BR19 or phone the Future Pension Centre. The service isn't available if you're already getting or have deferred your State Pension. [GOV.UK]
  • ▸The full new State Pension is £241.30 a week in 2026/27. If you were contracted out, you usually need more than 35 qualifying years to get it. [GOV.UK]