UK's #1 Spam Caller Database

Who Keeps Calling You?

Search any UK phone number to instantly see community reports, spam scores, and whether others have flagged it as a nuisance caller.

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Search any number

Type any UK number exactly as it appeared on your phone — spaces, dashes, or digits only. We'll find it instantly and show you what others have reported.

Report nuisance callers

Received an unwanted call? Submit a report in seconds. Your report helps thousands of others across the UK identify and avoid the same callers.

Legitimate business?

If your business number has been incorrectly reported, claim it and get a Verified Legitimate Business badge. Post your official response directly on your number's page.

Latest caller reports

07570 529898 4d ago
Silent Mobile

No message left

01603 286 286 21 Aug
Legitimate Norwich
020 3010 7261 20 Aug
Spam London

many many to many calls i am elderly and fed up now all day all evening.

07441 923652 18 Aug
Unknown Mobile

called at least 4 times - don't talk, and leave no messag

07465 447353 18 Aug
Scam
01582 378 171 13 Aug
Silent Luton
07401 083465 13 Aug
Spam Mobile
0333 556 5583 13 Aug
Spam National rate

Most reported numbers

# Number Area Reports Spam score
1 01475 268 386 Greenock 4 100
2 020 8713 1899 London 2 100
3 028 9005 8717 Northern Ireland 2 100
4 029 2254 1628 Cardiff 2 100
5 07441 956400 — 2 100
6 0333 556 5587 — 2 100
7 01517 008 731 — 2 100
8 07441 126521 Mobile 2 100
9 01603 257 010 Norwich 2 2
10 07441 951067 — 1 100