Paternity pay calculator

How Statutory Paternity Pay is calculated

Statutory Paternity Pay (SPP) is the minimum weekly payment available during ordinary paternity leave. You can take either one week or two consecutive weeks — you cannot split them. The weekly amount is whichever is lower: the government's statutory weekly rate (£194.32 for 2026/27) or 90% of your average weekly earnings (AWE) in the relevant calculation period.

Your AWE is usually based on your gross earnings in the eight weeks (or two months) before the end of the 15th week before the baby is due — known as the qualifying week. If you are paid monthly, your employer takes two months' gross pay and divides by two to get the weekly figure. Bonus payments and irregular earnings in that period count toward AWE.

To qualify for SPP you normally need: 26 weeks' continuous employment with the same employer by the end of the qualifying week; average weekly earnings of at least the Lower Earnings Limit (£129 per week for 2026/27); and you must give your employer the correct notice — usually by the end of the 15th week before the expected week of childbirth. You must also be the biological father, the mother's spouse or partner, or the child's adopter.

Paternity leave must be taken within 52 weeks of the birth. SPP is paid via your normal payroll in the same way as your salary — income tax and National Insurance are deducted. Employers can reclaim most of the statutory amount from HMRC. Many employers offer enhanced paternity pay above the statutory minimum; use this calculator's result as the legal floor when comparing your contract.