UK State Pension Triple Lock 2026/27: New Weekly Rate Forecast
The triple lock will lift the State Pension in April 2026 by the highest of CPI, wage growth or 2.5%. Full forecast of the new weekly rate, annual uplift, and what it means for retirees.
What the triple lock is
Since 2011 the UK government has committed to uprating the State Pension each April by the highest of:
- CPI inflation measured to September.
- Average earnings growth (Total Pay, May-July ONS series).
- 2.5% as a floor.
It was suspended once — for 2022/23 — when distorted post-pandemic wage data would have produced an 8% uplift. Otherwise it has applied every April.
For April 2026, the wage growth figure (May-July 2025 data) is expected to be the binding measure: approximately 4.7%.
State Pension Forecast Calculator
Forecast your UK State Pension based on qualifying NI years and model the impact of filling gap years with voluntary Class 3.
Open State Pension Forecast calculatorForecast 2026/27 rates
| Measure | 2025/26 | 2026/27 forecast | Uplift |
|---|---|---|---|
| New State Pension (weekly) | £230.25 | £241.05 | +£10.80 |
| New State Pension (annual) | £11,973 | £12,535 | +£562 |
| Basic State Pension (weekly) | £176.45 | £184.75 | +£8.30 |
| Basic State Pension (annual) | £9,176 | £9,607 | +£431 |
| Pension Credit standard guarantee (single) | £227.10/wk | £237.78/wk | +£10.68 |
All figures assume 4.7% wage growth wins the triple lock test. Final rate confirmed at Autumn Statement 2025.
How the new figure is calculated
The legislative basis is section 150A of the Social Security Administration Act 1992, as amended. DWP applies the rate that produces the highest of the three measures.
September 2025 CPI: approximately 3.2% (ONS forecast band). May-July 2025 Average Weekly Earnings (Total Pay): approximately 4.7%. Floor: 2.5%.
Wage growth wins → 4.7% applied uniformly to all State Pension components.
Calculation: £230.25 × 1.047 = £241.07 → rounded to nearest 5p as is DWP convention = £241.05/week.
Worked example — Margaret, full new State Pension only
Margaret retired in 2023 with 35 qualifying NI years. She receives the full new State Pension and no other income.
| Year | Weekly | Annual |
|---|---|---|
| 2024/25 | £221.20 | £11,502 |
| 2025/26 | £230.25 | £11,973 |
| 2026/27 forecast | £241.05 | £12,535 |
Tax position in 2026/27:
- Personal allowance: £12,570 (frozen).
- Income: £12,535.
- Tax-free. £35 of headroom.
This is the closest the State Pension has ever come to exhausting the personal allowance — a direct consequence of the personal allowance freeze running into uplifted pensions.
By April 2027 (if wage growth stays around 4%), the full new State Pension is forecast to exceed the £12,570 PA, creating a tax bill for State-Pension-only retirees for the first time. See state pension age 2026.
Worked example — Robert, State Pension + private pension
Robert has:
- Full new State Pension: £12,535.
- Private pension drawdown: £8,000.
- Total income: £20,535.
Tax:
| Slice | Rate | Tax |
|---|---|---|
| £0 – £12,570 (PA) | 0% | £0 |
| £12,571 – £20,535 (Basic) | 20% | £1,593 |
State Pension is not taxed at source. The whole £1,593 will be collected via PAYE on the private pension — HMRC will issue a code adjusted to deduct State Pension from the personal allowance: PA £12,570 − State Pension £12,535 = £35 → code 3T. PAYE then taxes the private pension at 20% from £35 onward.
Net of tax: £18,942/year.
Take-Home Pay Calculator
Calculate your net salary after income tax, National Insurance and student loan deductions.
Take-home pay calculatorWhy the triple lock matters
Since 2011, the State Pension has risen by ~70% nominal while the Consumer Prices Index has risen ~45%. The triple lock has protected pensioners from inflation and from sluggish-wage periods.
Cost to Treasury: each 1% above CPI costs about £1.5bn/year. The 4.7% uplift for 2026/27 (vs 3.2% CPI) is roughly £2.5bn of extra welfare spending.
Critics: it locks-in cumulative gains regardless of fiscal circumstance. Defenders: it's the simplest credible long-term floor under retiree living standards.
Triple lock and tax: the converging problem
The personal allowance is frozen at £12,570 until April 2028. The new State Pension is rising 4-5%/year. The arithmetic:
| Tax year | New State Pension forecast | PA | Gap |
|---|---|---|---|
| 2024/25 | £11,502 | £12,570 | £1,068 |
| 2025/26 | £11,973 | £12,570 | £597 |
| 2026/27 | £12,535 | £12,570 | £35 |
| 2027/28 | ~£13,140 | £12,570 | -£570 |
From 2027/28, retirees on State Pension alone will owe £114 of income tax/year — quietly the first "stealth tax on the State Pension" since the 1948 founding of the modern welfare state.
This is one of the loudest stealth-tax effects of the freeze. See personal allowance frozen until 2028.
How to check your forecast
- gov.uk/check-state-pension — sign in with Government Gateway. Shows your forecast, qualifying years and any gaps you can fill.
- NI record: shows years counted. You need 35 full years for the full new State Pension; 10 for any.
- Voluntary Class 3 NI at £17.45/week (2025/26) can buy back missing years; deadline for pre-2017 gaps was extended to 5 April 2027.
Try the calculator
State Pension Forecast Calculator
Forecast your UK State Pension based on qualifying NI years and model the impact of filling gap years with voluntary Class 3.
State pension forecast calculatorTake-Home Pay Calculator
Calculate your net salary after income tax, National Insurance and student loan deductions.
Take-home pay calculatorIncome Tax Calculator
Work out how much income tax you owe using the latest 2025/26 UK tax bands.
Income tax calculatorSources
- DWP: State Pension
- HMRC: Personal Allowance and tax for pensioners
- ONS: Average Weekly Earnings
- House of Commons Library: State Pension triple lock briefing
- gov.uk: Check your State Pension forecast
Frequently asked questions
What is the triple lock?
A UK government commitment to uprate the State Pension each April by the highest of three measures: September CPI inflation, average earnings growth (May-July ONS data) or 2.5%. It has applied since 2011 with a one-year suspension in 2022/23.
How much will the State Pension be in 2026/27?
Subject to formal confirmation in the November 2025 Autumn Statement: the new full new State Pension is expected to rise from £230.25/week (April 2025) to approximately £241.05/week from April 2026 — an annual amount of £12,535 if wage growth of 4.7% is used.
Does the triple lock apply to the basic and new State Pension equally?
Yes — both the new State Pension (post-2016 retirees) and the basic State Pension (pre-2016 retirees) are uprated by the triple lock. The pension credit standard minimum guarantee is also uprated by it.
Will I pay income tax on my State Pension in 2026/27?
The State Pension is taxable but not taxed at source. With a frozen £12,570 personal allowance and a £12,535 forecast full new State Pension, retirees with any other income (private pension, savings, work) will pay tax. A tiny £35 buffer remains in 2026/27.
Is the triple lock guaranteed beyond 2026/27?
The current government has committed to the triple lock for the whole 2024-29 parliament. Long-term reform is debated but no change has been legislated.
Try the calculators
Take-Home Pay Calculator
Calculate your net salary after income tax, National Insurance and student loan deductions.
Income Tax Calculator
Work out how much income tax you owe using the latest 2025/26 UK tax bands.
State Pension Forecast Calculator
Forecast your UK State Pension based on qualifying NI years and model the impact of filling gap years with voluntary Class 3.
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