🇬🇧 UK Payroll · 2026/27 Rates

National Insurance Calculator

See exactly how much employee National Insurance you pay, broken down by band.

Annual Employee NI
0% — up to £12,570£0
8% — £12,570 to £50,270
2% — above £50,270
Total NI

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National Insurance Thresholds 2026/27

BandRate
£0 – £12,570 (Primary Threshold)0%
£12,571 – £50,270 (Upper Earnings Limit)8%
Above £50,2702%

National Insurance is the same across England, Scotland, Wales and Northern Ireland — unlike Income Tax, it is not devolved.

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Transparency & Methodology

NI

National Insurance Calculator

Independent, Open-Source Estimator

An independent calculator applying published HMRC/gov.scot/DWP rates deterministically — no AI estimate, no official affiliation.

Methodology & Sources

Figures are public HMRC/gov.scot/DWP rates. For your exact position, use gov.uk/estimate-income-tax.

Not Tax or Legal Advice

Information only. Consult the Chartered Institute of Taxation or an adviser via the FCA Register.

Open Source

Formulas are public. Inspect on GitHub.

Frequently Asked Questions

What is the National Insurance Primary Threshold for 2026/27?
£12,570 per year (£242/week) — you start paying employee NI once your earnings exceed this, matching the Income Tax Personal Allowance.
What is the National Insurance rate above £50,270?
2% on all earnings above the Upper Earnings Limit of £50,270, down from 8% below that threshold.
Is National Insurance different in Scotland?
No — National Insurance rates and thresholds are set UK-wide by Westminster and are identical in Scotland, England, Wales and Northern Ireland. Only Income Tax bands differ by nation.
Does NI stop at State Pension age?
Yes — once you reach State Pension age, you stop paying employee National Insurance even if you continue working, though Income Tax still applies.