- Prefix
01357 3- Area
- Strathaven
- Number type
- Geographic landline (01/02)
- Format
01357 3XXXXX- From abroad
+44 1357 3XXXXX- Ofcom blocks in range
- 28
- Blocks in service
- 9
- Range holders
- 8
What are 01357 3XXXXX numbers?
Any UK number matching 01357 3XXXXX sits in the
01357 dialling code for Strathaven.
Ofcom hands these numbers to communications providers in blocks; this range
contains 28 blocks, of which
9 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Strathaven area — or
organisations elsewhere that keep a local 01357 presence using
VoIP.
Who holds 01357 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Digital Space Group Limited | 2 | 01357 32XXXX |
| BT | 1 | 01357 30XXXX |
| Net-Work Internet Ltd | 1 | 01357 33XXXX |
| Solutios Limited | 1 | 01357 37XXXX |
| Telecom2 Limited | 1 | 01357 36XXXX |
| Telecoms World Limited | 1 | 01357 39XXXX |
| VoIP-Un Limited | 1 | 01357 31XXXX |
| Voxbone SA | 1 | 01357 340XXX |
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 28 blocks Ofcom lists, 19 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 01357 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01357 caller IDs so their calls look like they come from Strathaven (‘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 01357 3XXXXX 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.
Run mobiles for a business? See our business mobile network comparison or get a quote.
More 01357 number ranges
Full 01357 Strathaven area-code guide › · All UK area codes ›