About Civil Service Take-Home Pay
Civil Service Take-Home Pay (civilservicetakehome.co.uk) is a free, independent take-home pay calculator for UK civil servants. It turns a gross salary into an itemised breakdown of income tax, National Insurance, pension contributions and student loan repayments, so you can see what actually reaches your bank account each month.
We built it because most salary calculators are generic: they ask for an annual figure and ignore the pay framework you are actually on. This site models the real structure — delegated departmental pay, within the Cabinet Office Civil Service Pay Remit Guidance, the allowances that attach to it, the pension scheme and the contractual working week — rather than treating your salary as an arbitrary number.
It is part of a network of UK take-home pay calculators that also covers NHS staff, doctors, police officers, firefighters, teachers, prison staff and everyone else.
Last updated: 26 September 2026
Who runs this site
The site is operated by Dabble Solutions Ltd, a UK-registered company (company number 17016788), trading as Take Home Network. It is run by an independent UK-based software developer — not by a union, an employer, a government body or a financial services firm. Nobody pays us to present a particular figure.
We are not financial advisers, accountants or tax agents. We are engineers who think the UK pay and tax system should be legible to the people living under it. Nothing on this site is financial advice, and every figure is an estimate — your payslip and your payroll department are always the authority on your actual pay.
The site is free to use and funded by advertising and occasional sponsorship. We do not collect, store or transmit any salary information you enter: the calculator runs entirely in your browser, and the figures you type never leave your device.
What this calculator models
- The delegated grades from Administrative Assistant and Administrative Officer through EO, HEO, SEO, Grade 7 and Grade 6, plus the Senior Civil Service pay bands.
- Pay is delegated to departments, so there is no single national scale below the SCS. This calculator benchmarks against published departmental medians rather than inventing a national table.
- alpha pension contributions — 4.60%, 5.45%, 7.35% and 8.05% by pensionable earnings band — and the partnership defined-contribution alternative.
- London and national pay ranges, which differ substantially for the same grade between departments.
- Senior Civil Service pay bands, where ranges rather than points are published, and pay is set within the band on appointment.
Because pay below the SCS is delegated, two people on the same nominal grade in different departments can be paid very differently. Figures here are departmental medians from published statistics, which is an honest benchmark rather than a promise about your own grade.
Where the figures come from
Pay scales are taken from the published source for UK civil servants — individual departments, within a Cabinet Office pay remit — and typed in by hand against the original document rather than scraped. Pay awards follow the annual Civil Service Pay Remit Guidance, with departments settling at different points in the year.
Tax, National Insurance and student loan thresholds come from HMRC and follow the April tax year, which means they move on a different cadence from the pay award. When the two are out of step, the calculator states which tax year and which pay year it is using, because a figure that silently mixes the two is worse than no figure.
The full source list, the order the calculation runs in and the known limitations are set out on the methodology page.
Corrections
If a figure looks wrong, please tell us. Corrections from people who actually receive these payslips are the most valuable feedback we get, and several have been fixed within a day of being reported. Email contact@civilservicetakehome.co.uk or use the contact page — a screenshot of the relevant payslip line, with personal details removed, makes a report much quicker to act on.