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Updated for the 2025/26 tax year — rates effective April 2025
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Found an error? Have a question about the site? Want to suggest a guide? Drop us a line.

Last updated May 2026

Email

The fastest way to reach us is by email:

[email protected]

We aim to reply within 3 working days. For urgent welfare advice, please don't wait — contact Citizens Advice instead.

What to email about

  • Corrections. If a rate, threshold or eligibility rule on our site is wrong, please tell us. Include the page URL and what should be different — we'll prioritise the fix and update the page (and add a "Last updated" timestamp on the relevant page).
  • Suggestions for new guides. If you couldn't find what you needed and think we should cover something, let us know. We track suggestions and write the most-requested ones first.
  • Accessibility issues. Tell us how the site works (or doesn't) with your assistive technology. We aim for WCAG 2.1 AA and will fix issues promptly.
  • Press, partnerships, embeds. If you're a journalist, MP's office, charity or adviser and would like a citation, an embeddable widget, or a comment on a story, we're happy to help where we can.
  • General feedback. Compliments, complaints, and anything in between.
We can't give individual benefits advice. We don't know your full personal circumstances, we're not regulated to advise on your specific claim, and we won't represent you in a Mandatory Reconsideration or tribunal. For free, qualified, individual help, please contact:

Post

We're a small operation and don't maintain a public postal address. For service of legal notices, please email first and we'll confirm a suitable address by reply.

Press enquiries

Please put "Press" in the subject line. We'll do our best to respond within one working day for time-sensitive enquiries.

Independent and unofficial. This website is an independent benefits calculator and is not affiliated with HMRC, DWP, GOV.UK or any government department. Our results are indicative estimates based on the rates published for the 2025/26 tax year. For a formal entitlement decision, apply through GOV.UK or speak to Citizens Advice.