If you have an enquiry, contact details are as follows:
If your enquiry is about ONS statistics, please email firstname.lastname@example.org
Please include a contact telephone number, as this will ensure that we can contact you if we need to clarify any aspect of your enquiry.
Some data may not be in a format that can be easily emailed, so it may sometimes be useful to include a return postal address or fax number.
Email enquiries are handled in accordance with the Freedom of Information Act 2000.
If your enquiry is about Census, please email email@example.com
General and statistical enquiries
0845 601 3034
+44 (0) 1633 817521 (Overseas)
Minicom (for the deaf or hearing impaired) - +44 (0) 1633 815044
Fax - +44 (0) 1633 652747
Our standard opening times are 9am to 5pm, Monday to Friday (excluding UK Public and Bank Holidays).
Please note - Calls may be monitored for training purposes.
Customer Contact Centre
Office for National Statistics
We aim to answer your enquiry within ten working days. However, the more specific and precise your enquiry, the quicker we hope to be able to answer it.
If you want to talk about an ONS survey that someone in your household has been asked to take part in, please call the freephone Survey Enquiry Line:
0800 298 5313
(Minicom users should dial 18001 before this number)
The Survey Enquiry Line is open 9am to 9pm on Monday to Thursday, 9am to 8pm on Friday and 9am to 1pm on Saturday.
If you have received an ONS business survey and are unable to find the information you need on the 'General information about ONS business surveys' or 'A-Z of business survey' pages, please email BDD.Respondent.Feedback.Team@ons.gov.uk including a contact telephone number, in case we need to clarify any aspect of your enquiry.
Do not use this email address to provide data. ONS policy is to maintain the confidentiality of all data sent to us and presently we are unable to guarantee email as a secure medium. Please return data by using the fax number on the front of the survey or by post to:
Office for National Statistics
Please call + 44 (0) 845 604 1858 or email firstname.lastname@example.org
Croesawn ohebiaeth yn y Gymraeg. We welcome correspondence in Welsh.
You can report any suspicion of fraud relating to ONS by calling the customer contact centre on 0845 601 3034.
Additionally, you can write to:
The Departmental Fraud Officer,
Or contact us by email on: email@example.com
You should report fraud if you:
have knowledge of a person(s) you know or reasonably believe is involved in fraudulent activity against or that impacts upon ONS
have been told by another person of a fraud being committed against ONS
have evidence of fraud against ONS
believe you have evidence or knowledge of fraud, or suspect fraud against ONS, but are unsure and would like to talk to someone in confidence about it.
ONS office location maps
If you have a comment about the design or working of this website, or find any broken links, please email firstname.lastname@example.org.
If you have an enquiry about the registration of births, marriages, deaths or any other certificate services, please visit the General Register Office.