Take it one step at a time.
Get your reference number when you register the death
When you register the death (within 5 days of the medical examiner's office confirming you can register, in England and Wales; 8 days in Scotland), the registrar will offer you Tell Us Once and give you a unique reference number. This number is what unlocks the service. Tell Us Once covers England, Scotland and Wales. Northern Ireland is not covered — there you notify departments individually through nidirect.gov.uk.
Use the service within 28 days of getting the reference
The reference number is valid for 28 days from when the registrar issues it — not from the date of death. You can complete Tell Us Once online at gov.uk/tell-us-once, by phone, or sometimes with the registrar there and then. It takes around 20 minutes. If you miss the 28 days, you can still notify each department yourself; you've lost the shortcut, not the right.
Have a few details ready before you start
Helpful to gather first: the date of death and the deceased's National Insurance number, plus, if they had them, their passport number, driving licence number, any vehicle registrations, and which benefits or services they received. You'll also be asked for the next of kin, the person dealing with the estate, and anyone receiving certain benefits. Don't worry if some are missing — you can leave gaps and the service still works.
Let one report reach all the departments at once
From a single report, Tell Us Once notifies HMRC, the Department for Work and Pensions (DWP), the Passport Office, the DVLA, your local council, Veterans UK, and several public-sector pension schemes — 13 government bodies and your council in total. The State Pension stops automatically on the date of death, and the council updates Council Tax and the electoral register. Departments usually write to confirm within roughly 4 to 8 weeks.
A short checklist for this step.
Free to use — nothing to sign up for. Work down it at your own pace.
- Register the death — the registrar gives you the Tell Us Once reference number
- Note the 28-day window: it runs from when the reference is issued, not the date of death
- Gather the NI number, passport and driving licence numbers, and vehicle registrations
- Complete Tell Us Once online, by phone, or with the registrar
- Remember it reaches government only — banks, insurers and private pensions are separate
- Make a short list of banks, utilities and private pensions to notify yourself
Answered, plainly.
Tell Us Once handles government. For the banks, insurers, pensions and utilities you still have to contact yourself, the free Notification Map gives you the order and what each one asks for, so nothing slips through.
Notification Map — everyone Tell Us Once missesInformational, not legal or financial advice. This guide covers England and Wales; Scotland and Northern Ireland differ. Always confirm current rules and figures at GOV.UK before acting.