OneCalcs United Kingdom
Checked 28 September 2026

£20,000 after tax

Take-home pay
£17,920 a year
£1,493.30 a month · £344.61 a week
WeeklyMonthlyYearly
Gross pay£384.62£1,666.67£20,000
Income tax£28.58£123.83£1,486
National Insurance£11.43£49.53£594
Take-home pay£344.61£1,493.30£17,920

Where the money goes

A £20,000 salary sits wholly within the basic-rate band. You pay £123.83 a month in income tax and £49.53 in National Insurance. The higher rate starts at £50,270, £30,270 above this salary.

Scottish taxpayers keep £40 a year more at this level, thanks to the 19% starter band. You earn under the Plan 2 threshold, so no student loan is repaid. A 5% salary sacrifice pension adds £1,000 to your pot for a £720 drop in take-home pay. Your employer also pays £2,250 of employer NI on top.

SituationA monthA year
England, Wales or NI£1,493.30£17,920
Scotland£1,496.61£17,959
Plan 2 student loan£1,493.30£17,920
5% pension sacrifice£1,433.30£17,200

Each week £384.62 is earned and £344.61 reaches your account.

← £17,500All salaries£22,500 →Adjust in the calculator

More about £20,000 after tax

What is the take-home pay on £20,000?

£17,920 a year in 2026–27: £1,493.30 a month or £344.61 a week, after £1,486 income tax and £594 National Insurance.

What is £20,000 after tax in Scotland?

£17,959 a year, or £1,496.61 a month, with Scottish income tax of £1,446.

How much of a £1,000 rise would I keep?

£720. Your next pounds are taxed at the 20% basic rate. The higher rate starts at £50,270, £30,270 above this salary.

How does this compare with £17,500?

You take home £1,800 a year more than on £17,500, from £2,500 more gross pay.