Maternity & Sick Pay Calculator

Had to take time off work for illness, maternity, or paternity leave? Enter your details below and the calculator will estimate how your pay is affected — including Statutory Maternity Pay and Statutory Sick Pay for 2025/26.

How to use this calculator
Pay type
Average weekly earnings before tax
£
Total entitlement
£0.00

Statutory Maternity & Sick Pay Explained

UK employees are entitled to Statutory Maternity Pay (SMP), Statutory Paternity Pay (SPP), and Statutory Sick Pay (SSP) provided they meet the qualifying conditions. These are legal minimums — many employers offer enhanced packages.

Statutory Maternity Pay (SMP)

SMP is paid for 39 weeks: the first 6 weeks at 90% of your average weekly earnings, then 33 weeks at £184.03/week (or 90% if lower). You must have worked for your employer for at least 26 weeks by the 15th week before your due date.

Statutory Sick Pay (SSP)

SSP is £116.75 per week for up to 28 weeks. It starts from the 4th qualifying day of illness. You must earn at least £123 per week to qualify. SSP is subject to tax and NI deductions.