- Prefix
01530 6- Area
- Coalville
- Number type
- Geographic landline (01/02)
- Format
01530 6XXXXX- From abroad
+44 1530 6XXXXX- Ofcom blocks in range
- 91
- Blocks in service
- 51
- Range holders
- 50
What are 01530 6XXXXX numbers?
Any UK number matching 01530 6XXXXX sits in the
01530 dialling code for Coalville.
Ofcom hands these numbers to communications providers in blocks; this range
contains 91 blocks, of which
51 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Coalville area — or
organisations elsewhere that keep a local 01530 presence using
VoIP.
Who holds 01530 6… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| TalkTalk Communications Limited | 2 | 01530 610XXX |
| Adepteo Limited | 1 | 01530 656XXX |
| Andrews & Arnold (Numbers) Ltd | 1 | 01530 622XXX |
| Atomstream Limited | 1 | 01530 630XXX |
| BT | 1 | 01530 648XXX |
| CFL Communications Ltd | 1 | 01530 624XXX |
| Calltracks Limited | 1 | 01530 633XXX |
| Colt Technology Services | 1 | 01530 686XXX |
| Content Guru Limited | 1 | 01530 688XXX |
| Datazero Ltd | 1 | 01530 635XXX |
| Digital Space Group Limited | 1 | 01530 618XXX |
| Digitech Solutions Global Limited | 1 | 01530 631XXX |
…and 38 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 91 blocks Ofcom lists, 11 are protected (reserved by Ofcom and not in use) and 29 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 01530 6… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01530 caller IDs so their calls look like they come from Coalville (‘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 01530 6XXXXX 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 01530 number ranges
Full 01530 Coalville area-code guide › · All UK area codes ›