Market research and surveys
Ipsos UK phone numbers
Edited by Richard BarkerChecked 13 October 2026 to 14 October 2026
Ipsos UK publishes 2 numbers for you to call and 62 numbers it says it may call you from on its own website. We list each one with the page it is on (2 pages in all), a short quote from that page and the date we checked it.
The numbers it says it calls from are listed first, because they are the ones people look up after a missed call. Ipsos UK describes them as: "Number Ipsos says it usually leaves when it calls about a research study"; "Number Ipsos uses at its Northern Ireland telephone centre".
Its published lines cover: Freephone line to check an Ipsos interviewer is genuine; Office line to check an Ipsos interviewer is genuine.
Opening hours are shown where Ipsos UK gives them on the same page.
We checked these pages on 13 October 2026 to 14 October 2026.
Numbers Ipsos UK says it may call you from
Ipsos UK lists these 62 numbers on its own website. A call showing one of them is not proof it is Ipsos UK, because numbers can be faked.
- 0131 507 0013
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0018
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3807 6214
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3807 7496
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 07441 426176
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0016
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0036
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0166
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0169
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0179
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0180
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0181
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0183
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0184
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0131 507 0186
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3769 5912
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3769 6031
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3769 6070
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3769 6309
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3769 6361
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 020 3769 6362
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 07418 315401
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 07418 315406
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 07418 315412
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 07418 315414
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01209 870015
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01235 619441
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01245 969050
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01295 570886
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01302 438068
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01386 341011
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01394 814003
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01423 645011
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01458 394303
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01535 553408
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01538 765300
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01564 495301
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01625 787303
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01689 369300
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01730 635301
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01799 813301
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01841 725302
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01842 671006
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01895 376304
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0800 124 4876
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0800 152 2773
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0800 152 2779
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01228 935332
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01553 456304
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01597 481002
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01953 563215
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0330 027 0795
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0330 027 0866
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0330 027 1059
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0330 027 1449
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01505 365302
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 01943 719301
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 028 9620 5108
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 028 9620 5134
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 028 9717 8001
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 0330 027 0756
They may call you from this number
Number Ipsos says it usually leaves when it calls about a research study
Source: “telephone numbers we leave when we call will usually be one of the following” (opens in a new tab). Checked 13 October 2026.
- 028 9620 5128
They may call you from this number
Number Ipsos uses at its Northern Ireland telephone centre
Source: “We use the following telephone numbers: 02896205108 02896205128” (opens in a new tab). Checked 13 October 2026.
Numbers to call Ipsos UK
What each line is for, as Ipsos UK describes it, with opening hours where it gives them.
- 0808 238 5456
You call them on this number
Freephone line to check an Ipsos interviewer is genuine
Source: “please contact us on 0808 238 5456 (freephone from a landline in the UK)” (opens in a new tab). Checked 14 October 2026.
- 020 7347 3900
You call them on this number
Office line to check an Ipsos interviewer is genuine
Hours: Office hours
Source: “or 020 7347 3900 during office hours.” (opens in a new tab). Checked 14 October 2026.
How scams that copy market research and surveys work
Genuine research firms do call people, which is why their numbers are worth checking. If a "survey" call asks for your bank details, a payment or a code sent to your phone, hang up.
Ofcom says scammers can fake the number that appears on your phone, which is called spoofing, and that they imitate UK numbers to look like a trusted person or organisation. Knowing details about you does not make a caller genuine.
This could still be a scam call
Criminals can make their number look like a genuine one (this is called spoofing). If someone calls from this number and asks for money, bank details, a code or passwords, hang up. Then call Ipsos UK back on a number you've found yourself, such as the one on their own website or on a letter or bill from them.
Safe ways to check
- Ipsos UK's own contact page (opens in a new tab): Where this number is published.
- Report Fraud (opens in a new tab): Report fraud and cyber crime in England, Wales and Northern Ireland. In Scotland, call Police Scotland on 101.
- Forward scam texts to 7726 (opens in a new tab): It is free, and reports the message to your mobile provider.
- How number spoofing works: Why a genuine number on your screen does not prove who is calling.
Questions about Ipsos UK’s numbers
Which numbers does Ipsos UK say it calls from?
Ipsos UK lists 62 numbers on its own website as numbers it may call you from, including 0131 507 0013, 0131 507 0018, 020 3807 6214. Each one is in the table on this page with its source. Callers can fake a genuine number, so if you are unsure, hang up and contact Ipsos UK on a number you have found yourself.
What numbers can I call Ipsos UK on?
Ipsos UK publishes 2 numbers for the public to call. They are: 0808 238 5456 (Freephone line to check an Ipsos interviewer is genuine); 020 7347 3900 (Office line to check an Ipsos interviewer is genuine). Check the source page for each one before you call, as numbers and opening hours change.
Does Ipsos UK publish a number on its own website that is not listed here? Suggest a number for Ipsos UK.
Sources and checks
This page relies on:
- Ipsos UK: ipsos.com/en-uk/approached-us-telephone
- Ipsos UK: ipsos.com/en-uk/approached-by-us-face-to-face
Checked on 13 October 2026 to 14 October 2026. Read how we build the directory. How we check our information. Spotted a mistake? Tell us and we will put it right.