United Kingdom
Last updated on 4/30/2026
No measures exist
Local Operators
| Operator | MNC | Numeric ID | Alpha ID | Short Code | Comments |
|---|---|---|---|---|---|
| Everything Everywhere | 33 | Yes | Yes | Yes | - |
| Lebara Mobile Limited | 87 | Yes | Yes | Yes | - |
| Everything Everywhere | 8 | Yes | Yes | Yes | - |
| Hutchison UK | 20 | Yes | Yes | Yes | - |
| T-Mobile | 30 | No | Yes | Yes | - |
| Lycamobile UK | 26 | Yes | Yes | Yes | - |
| Mapesbury Communications | 1 | Yes | Yes | Yes | - |
| Sky Mobile | 57 | No | Yes | Yes | - |
| TeleWare | 19 | Yes | Yes | Yes | - |
| Telefonica O2 UK | 2 | Yes | Yes | Yes | - |
| Virgin Mobile | 38 | Yes | Yes | Yes | - |
| Vodafone UK | 15 | Yes | Yes | Yes | - |
*Valid for all operators: Senders that will be blocked: International numeric sender IDs, Short codes senders that do not follow UK format.Banking clients require registration/ approval once blocked. Shortened URLs not allowed.
Sender ID Types Availability
Sender ID registration requirements
For assistance with sender ID registration, please reach out to Sales or support. Pricing may vary, so contact Sales for the latest rates. Sender IDs that will be blocked include international numeric sender IDs and short codes that do not comply with UK format. Banking clients must obtain registration or approval if blocked. Please note that shortened URLs are not permitted. Registration is neither required nor possible for this destination.
Blocked sender IDs include international numeric sender IDs and short codes that do not comply with UK format.
Banking clients must register or seek approval if blocked. Shortened URLs are not permitted.
No registration is required or possible for this destination.
Need guidance on SMS destination requirements?
SMS rules, documentation, and compliance requirements can vary by country and operator. Our local teams are ready to help you understand what applies to your destinations, including sender ID, routing, registration, and other local requirements. Visit our support section to get in touch.