- Prefix
01792 8- Area
- Swansea
- Number type
- Geographic landline (01/02)
- Format
01792 8XXXXX- From abroad
+44 1792 8XXXXX- Ofcom blocks in range
- 82
- Blocks in service
- 49
- Range holders
- 8
What are 01792 8XXXXX numbers?
Any UK number matching 01792 8XXXXX sits in the
01792 dialling code for Swansea.
Ofcom hands these numbers to communications providers in blocks; this range
contains 82 blocks, of which
49 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Swansea area — or
organisations elsewhere that keep a local 01792 presence using
VoIP.
Who holds 01792 8… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| BT | 35 | 01792 803XXX |
| Magrathea Telecommunications Limited | 8 | 01792 820XXX |
| 8x8 UK Limited | 1 | 01792 804XXX |
| Buzz Networks Limited | 1 | 01792 805XXX |
| Liquid 11 Limited | 1 | 01792 807XXX |
| Nuso Cloud UK Limited | 1 | 01792 802XXX |
| Sky UK Limited | 1 | 01792 809XXX |
| Wifinity Limited | 1 | 01792 806XXX |
Ofcom’s data shows the provider each number range was originally allocated to — not who holds an individual number today. Numbers are frequently moved (ported) between providers, and no public database reveals the person or business behind a specific number, so treat any service that claims to with suspicion.
Not every block in this range is in service: of the 82 blocks Ofcom lists, 31 are protected (reserved by Ofcom and not in use). A call appearing to come from an unallocated block is a strong sign of a spoofed number.
Is a call from a 01792 8… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01792 caller IDs so their calls look like they come from Swansea (‘neighbour spoofing’). If an unexpected caller asks for personal, banking or one-time-code details, hang up and ring the organisation back on a number you find independently. To put a name to a caller, see who called me?; to report one, see how to report a scam number.
Check a specific 01792 8XXXXX number
Paste any full number into the checker above (or on the main phone number checker) to see its exact range holder and allocation status from this week’s Ofcom data.
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