Sick Pay Calculator
Calculate your Statutory Sick Pay (SSP) for 2025/26. See how much you receive after tax and National Insurance, compare SSP with employer sick pay schemes, and plan ahead for when SSP ends after 28 weeks.
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How to Use This Calculator
SSP Calculator tab
Enter your gross pay (daily, weekly, monthly, or annual), the number of days off sick (calendar days), and your working pattern. The calculator checks whether you meet the Lower Earnings Limit (£125/week), applies the 3 waiting days, and calculates your gross SSP, tax and NI deductions, and net take-home. It also shows how much income you lose compared to your normal pay.
SSP vs Employer Scheme tab
Compare the statutory minimum (SSP only) with your employer's occupational sick pay scheme. Enter the number of weeks your employer pays full pay and half pay before dropping to SSP-only. See the total net income under each scenario and the financial advantage of having an employer scheme.
When SSP Ends tab
After 28 weeks of SSP, explore what comes next. Enter your salary and savings level to see estimated amounts for Employment and Support Allowance (ESA), Universal Credit, and Personal Independence Payment (PIP). The calculator shows your combined estimated monthly income and the gap versus your normal pay.
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Every input is encoded in the URL. Click Share to send your exact scenario to a partner, employer, or save it for later.
The Formula
SSP is a flat-rate benefit paid per qualifying day:
Daily SSP = £118.75 ÷ qualifying days in the week
(For a 5-day worker: £118.75 ÷ 5 = £23.75/day)
Waiting days = first 3 qualifying days (no SSP paid)
Total gross SSP = SSP daily rate × (qualifying sick days − 3 waiting days)
Maximum SSP = 28 weeks × £118.75 = £3,325.00 gross
Net SSP = Gross SSP − Income Tax − National Insurance
(SSP is taxable and subject to employee NI contributions)
To qualify for SSP you must: be an employee (not self-employed), earn at least £125/week on average (the Lower Earnings Limit), be off sick for 4 or more consecutive days (including non-working days), and notify your employer within their deadline (or 7 days).
SSP is paid by your employer on your normal payday. Your employer cannot pay less than SSP, but many pay more through occupational sick pay schemes.
Example
Sarah — Warehouse Worker, £25,000/year
Sarah earns £25,000 per year (£480.77/week gross). She works 5 days a week and is off sick for 3 weeks (21 calendar days = 15 working days).
SSP Calculator tab
Sarah's normal net pay for 3 weeks would be roughly £380/week × 3 = £1,140. On SSP she receives only £285 — a loss of about £855 over those 3 weeks. This illustrates why employer sick pay schemes and an emergency fund are so important.
If Sarah's employer has an occupational scheme
Many employers (e.g. NHS, civil service, large retailers) offer occupational sick pay: typically 4 weeks at full pay + 4 weeks at half pay, then SSP. For Sarah's 3-week absence, she would receive full pay throughout — roughly £1,140 net versus £285 on SSP alone.