- Prefix
01501 4- Area
- Harthill
- Number type
- Geographic landline (01/02)
- Format
01501 4XXXXX- From abroad
+44 1501 4XXXXX- Ofcom blocks in range
- 37
- Blocks in service
- 30
- Range holders
- 29
What are 01501 4XXXXX numbers?
Any UK number matching 01501 4XXXXX sits in the
01501 dialling code for Harthill.
Ofcom hands these numbers to communications providers in blocks; this range
contains 37 blocks, of which
30 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Harthill area — or
organisations elsewhere that keep a local 01501 presence using
VoIP.
Who holds 01501 4… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Sky UK Limited | 2 | 01501 470XXX |
| API Telecom Limited | 1 | 01501 496XXX |
| Andrews & Arnold (Numbers) Ltd | 1 | 01501 40XXXX |
| Atomstream Limited | 1 | 01501 477XXX |
| Bicom Systems EURL | 1 | 01501 492XXX |
| CFL Communications Ltd | 1 | 01501 44XXXX |
| Calltracks Limited | 1 | 01501 472XXX |
| Datazero Ltd | 1 | 01501 479XXX |
| Digitech Solutions Global Limited | 1 | 01501 471XXX |
| Hello Telecom (UK) Limited | 1 | 01501 490XXX |
| ICC Networks Ltd | 1 | 01501 497XXX |
| INTELLIGENT EXCHANGES LIMITED | 1 | 01501 488XXX |
…and 17 more providers hold smaller allocations in this range.
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 37 blocks Ofcom lists, 7 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 01501 4… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01501 caller IDs so their calls look like they come from Harthill (‘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 01501 4XXXXX 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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