United Kingdom Tax Calculator 2026
Official 2026 rates. Free United Kingdom salary calculator: estimate take-home pay, effective tax rate, expat regimes, and crypto taxes.
United Kingdom Tax Calculator 2026
Annual income: £100,000
Tax Summary 2026
effective tax rate 25.57%
~ £6,036 /mo · 72.4% of gross
Based on official 2026 tax rates. Results are approximate - your actual tax depends on individual circumstances. Consult a tax advisor for a precise calculation.
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Start for freeTax Brackets (2026)
Tax Guides for United Kingdom
National Insurance Contributions (NICs)
National Insurance funds state pension, NHS, and other benefits. Major changes from April 2025: employer rate increased to 15%, secondary threshold reduced to £5,000, Employment Allowance increased to £10,500 with £100,000 cap removed.
02Income Tax 2026/27
Thresholds frozen until April 2031. Personal allowance £12,570 with taper above £100,000 creating 60% effective rate. New dividend and savings tax increases from 2026/2027 to narrow gap between employment and investment income.
03Capital Gains Tax & Cryptocurrency
CGT applies to disposal of assets including crypto. Annual exempt amount reduced to £3,000. HMRC treats crypto as property. From January 2026, CARF requires automatic exchange of crypto data internationally.
04Business & Corporation Tax
Corporation Tax operates on tiered system: 19% small profits rate up to £50,000, marginal relief £50,000-£250,000, 25% above. Employment Allowance and various business reliefs available.
FAQ
Accountants in United Kingdom
Vetted tax and accounting professionals

MMTI Accountants
“MMTI were recommended to me by a fellow franchisee wishing our network. I was unsure at first as moving Accountants seemed daunting but after my initial …”
— Nazrul I.

ACN Accountants
“A huge pleasure and proud to work with ACN Accounting Services. For personal and business for myself and friends all we referred to this organisation all happy with the service they offered., company ethics, professionalism. Support for …”
— Mailsmart P.

Spark Accountants
“We’d struggled with previous accountants — having tried about half a dozen — and it just never really worked out. Then we found Sparks. They’ve been a complete revolution for us. Sparks don’t just look back at the numbers; they look forward …”
— Richard C.
Similar Countries
Compare other tax regimes and find the best fit for your situation
Luxembourg
Progressive
Montenegro
Progressive
Malta
Progressive + Non-Dom
Greece
Progressive + 50% Exemption for Nomads
Turkey
Progressive
Slovenia
Progressive