- Prefix
01507 3- Area
- Alford (Lincs)
- Number type
- Geographic landline (01/02)
- Format
01507 3XXXXX- From abroad
+44 1507 3XXXXX- Ofcom blocks in range
- 28
- Blocks in service
- 23
- Range holders
- 11
What are 01507 3XXXXX numbers?
Any UK number matching 01507 3XXXXX sits in the
01507 dialling code for Alford (Lincs).
Ofcom hands these numbers to communications providers in blocks; this range
contains 28 blocks, of which
23 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Alford (Lincs) area — or
organisations elsewhere that keep a local 01507 presence using
VoIP.
Who holds 01507 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Gamma Telecom Holdings Limited | 7 | 01507 303XXX |
| BT | 6 | 01507 31XXXX |
| Vodafone Ltd (C&W) | 2 | 01507 37XXXX |
| Belgacom International Carrier Services SA | 1 | 01507 392XXX |
| DIDWW Ireland Limited | 1 | 01507 394XXX |
| ICUK Computing Services Limited | 1 | 01507 399XXX |
| INTELLIGENT EXCHANGES LIMITED | 1 | 01507 396XXX |
| Linear Telecoms Limited | 1 | 01507 390XXX |
| Reality Network Services Limited | 1 | 01507 395XXX |
| VOXYONDER NETWORK SERVICES UK LTD | 1 | 01507 393XXX |
| Virgin Media Limited | 1 | 01507 391XXX |
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, 3 are protected (reserved by Ofcom and not in use) and 2 are free/unallocated. A call appearing to come from an unallocated block is a strong sign of a spoofed number.
Is a call from a 01507 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01507 caller IDs so their calls look like they come from Alford (Lincs) (‘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 01507 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 01507 number ranges
Full 01507 Alford (Lincs) area-code guide › · All UK area codes ›