Question 1

What is the take-home pay on £18,000 in the UK?

Accepted Answer

A £18,000 salary in the UK gives you about £16,480 a year — roughly £1,373 a month or £317 a week — for the 2026/27 tax year, after £1,086 income tax and £434 National Insurance. Your exact figure depends on your tax code, pension and student-loan plan.

Question 2

How much income tax do you pay on £18,000?

Accepted Answer

On £18,000 in the UK you pay about £1,086 in income tax for 2026/27, after the £12,570 tax-free Personal Allowance. England, Wales and Northern Ireland share the same bands.

Question 3

How much National Insurance do you pay on £18,000?

Accepted Answer

You pay about £434 in employee National Insurance on a £18,000 salary for 2026/27 — Class 1 NI is 8% on earnings between £12,570 and £50,270 and 2% above that.

£18,000 after tax — UK Tax Calculator

£18,000 after tax

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