KnowMyPay
Pay rise after tax

What a pay rise is worth after tax

A percentage rise is taxed at your marginal rate, so the same 5% leaves a different amount in your account at different salaries. Each percentage below has its own page with the net figure at every salary, the thresholds it can cross and how it compares with the 3.8% inflation figure used for the 2026/27 upratings.

Figures for 2026/27 · England, Wales and Northern Ireland · standard 1257L tax code

Net yearly rise, by salary

Below £50,270 you keep 72p of each extra pound; above it 58p; between £100,000 and £125,140 only 38p. The right-hand column shows each rise against the 3.8% CPI figure for September 2025.

RiseOn £25,000On £35,000On £50,000On £70,000Against 3.8% CPI
2%£360£504£618£812-1.8 points
2.5%£450£630£763£1,015-1.3 points
3%£540£756£908£1,218-0.8 points
3.5%£630£882£1,053£1,421-0.3 points
4%£720£1,008£1,198£1,624+0.2 points
4.5%£810£1,134£1,343£1,827+0.7 points
5%£900£1,260£1,488£2,030+1.2 points
6%£1,080£1,512£1,778£2,436+2.2 points
7%£1,260£1,764£2,068£2,842+3.2 points
8%£1,440£2,016£2,358£3,248+4.2 points
10%£1,800£2,520£2,938£4,060+6.2 points

Using the tables

The net figures assume the standard tax code and no pension contribution or student loan. A percentage pension contribution grows with the salary, which lowers the cash increase but raises the amount saved, and a student loan takes a further 9% of the rise above the plan threshold. The pay rise calculator applies all of these to your own figures, and the net to gross calculator works back from the monthly amount you want to the salary that delivers it.

Information, not financial advice. Figures use the published 2026/27 rates for England, Wales and Northern Ireland and are estimates to help you understand the rules. Check your own circumstances against gov.uk or a payslip before acting on them.