Pension Contributions Calculator UK 2026/27

Written and reviewed by Waqas SagarACA, FCCA, FMAAT
Member of ICAEW, ACCA & AATAccotax
Last updated: May 2026
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Calculate your total pension contributions, employer match, tax relief, and whether you're maximising your pension benefits.

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HMRC Verified 2026/27
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Your Pension Details
Enter your salary and contribution rates
Annual Contributions

Your Contribution

£1,688

£141/month

Employer Adds

£1,013

Free money!

Total Annual Pension Contribution

£2,701

£225/month into your pension

Basic Rate Relief (auto-added)422
Effective Cost to You£1266
Annual Allowance Check
Annual Allowance 2026/27£60,000
Your Total Contributions£2,701
Allowance Remaining£57,299.2

Tip:If your employer offers contribution matching, always contribute enough to get the full match - it's essentially a 100% return on your contribution!

Calculation Methodology

Calculations based on 2026/27 auto-enrolment thresholds. Qualifying earnings range from £6,240 to £50,270. Tax relief is calculated at your marginal rate with basic rate relief added automatically for relief at source schemes.

Official Sources

Important: Results are estimates based on standard HMRC rules. Your actual tax may differ based on your specific tax code, benefits, or HMRC adjustments. Always verify with your employer or a qualified accountant.

Frequently Asked Questions

What are the minimum pension contributions in 2026/27?

Under auto-enrolment, the minimum total contribution is 8% of qualifying earnings: 5% from the employee and 3% from the employer. Qualifying earnings are between £6,240 and £50,270. Many employers offer higher contributions.

How does pension tax relief work?

Pension contributions receive tax relief at your highest rate. Basic rate (20%) relief is usually added automatically by your pension provider. Higher rate (40%) and additional rate (45%) taxpayers can claim extra relief through Self Assessment, effectively making pension saving cheaper.

What is the pension annual allowance?

The annual allowance for pension contributions is £60,000 for 2026/27. This includes employer and employee contributions. Exceeding it triggers an Annual Allowance Charge at your marginal tax rate. High earners may have a tapered allowance.

Should I use salary sacrifice for pension?

Salary sacrifice can save both Income Tax and National Insurance on pension contributions, making it more tax-efficient than regular contributions. However, it reduces your gross salary which affects mortgage applications, statutory pay calculations, and some benefits.

How much should I contribute to my pension?

A common rule is to contribute half your age as a percentage of salary (e.g., start at 25, contribute 12.5%). At minimum, ensure you're getting your full employer match. The Pensions and Lifetime Savings Association suggests aiming for a pension pot of about 10x your salary at retirement.

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