UK Spam Calls in June 2026
The UK phone numbers most-looked-up on our free UK Number Checker during June 2026. A lookup volume spike for a number is one of the strongest signals that an unrecognised UK number is actively calling lots of people — either a legitimate business with poor caller-ID branding, or a nuisance / scam operator.
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Top 50 most-searched numbers in June 2026
Mobile numbers (07xxx) have the last 4 digits masked for privacy. Click any number for the full lookup page.
| Number | Searches this month | Risk |
|---|---|---|
| 0800 761 3372 | 519 | Low |
| 020 7946 0958 | 487 | Low |
| 0333 015 2615 | 307 | Low |
| 0800 497 0623 | 210 | Low |
| 07700 90**** | 207 | Low |
| 0333 344 3400 | 168 | Low |
| 0800 862 0224 | 139 | Low |
| 0121 839 0969 | 84 | Low |
| 0333 338 1303 | 72 | Low |
| 07364 16**** | 71 | Low |
| 020 3006 7496 | 66 | Low |
| 020 3322 2305 | 66 | Low |
| 0333 092 9126 | 64 | Low |
| 020 4641 1481 | 59 | Low |
| 0121 839 0895 | 58 | Low |
| 01202 161341 | 55 | Low |
| 07441 95**** | 55 | Low |
| 07700 10**** | 54 | Low |
| 07441 93**** | 54 | Low |
| 0113 419 9971 | 54 | Low |
| 01244 338327 | 53 | Low |
| 07394 51**** | 52 | Low |
| 020 4641 1493 | 52 | Low |
| 01204 920712 | 52 | Low |
| 07379 88**** | 50 | Low |
| 01204 920674 | 50 | Low |
| 0800 028 2321 | 49 | Low |
| 07411 59**** | 48 | Low |
| 0800 023 2635 | 48 | Low |
| 07874 46**** | 47 | Low |
| 07359 38**** | 47 | Low |
| 020 3911 9530 | 46 | Low |
| 0161 567 1224 | 45 | Low |
| 0800 135 5227 | 44 | Low |
| 0121 839 0896 | 43 | Low |
| 020 4506 3319 | 43 | Low |
| 07415 12457 | 43 | Low |
| 0333 057 0501 | 43 | Low |
| 0333 057 9394 | 43 | Low |
| 020 3743 6966 | 43 | Low |
| 07700 10**** | 42 | Low |
| 020 4654 3002 | 41 | Low |
| 07490 07**** | 40 | Low |
| 0121 839 0961 | 40 | Low |
| 0330 027 1876 | 39 | Low |
| 0333 202 9470 | 39 | Low |
| 01244 338326 | 39 | Low |
| 0191 380 0888 | 39 | Low |
| 0113 322 1050 | 39 | Low |
| 020 4620 6478 | 38 | Low |
How the monthly snapshot is built
On the 1st of every month our cron job aggregates the previous month's lookups across the free UK Number Checker, groups by national number, picks the top 50 by search volume, and writes them to this monthly snapshot. The list is then frozen — it won't change as new lookups happen in later months, so this page becomes a stable historical record of the period's nuisance-call landscape.
See the live ranking
For an always-current view of UK number lookup activity, see the most-searched UK numbers list (refreshed daily) or the top-reported scam numbers (community-scored).