- Prefix
01575 6- Area
- Kirriemuir
- Number type
- Geographic landline (01/02)
- Format
01575 6XXXXX- From abroad
+44 1575 6XXXXX- Ofcom blocks in range
- 100
- Blocks in service
- 13
- Range holders
- 13
What are 01575 6XXXXX numbers?
Any UK number matching 01575 6XXXXX sits in the
01575 dialling code for Kirriemuir.
Ofcom hands these numbers to communications providers in blocks; this range
contains 100 blocks, of which
13 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Kirriemuir area — or
organisations elsewhere that keep a local 01575 presence using
VoIP.
Who holds 01575 6… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Adepteo Limited | 1 | 01575 611XXX |
| DIDWW Ireland Limited | 1 | 01575 613XXX |
| Fuse 2 Communications Ltd | 1 | 01575 615XXX |
| INTELLIGENT EXCHANGES LIMITED | 1 | 01575 601XXX |
| IP Voice Networks Ltd | 1 | 01575 612XXX |
| Internexus Networks Limited | 1 | 01575 608XXX |
| Invoco Ltd | 1 | 01575 607XXX |
| Invosys Limited | 1 | 01575 600XXX |
| Nexbridge Communications Limited | 1 | 01575 602XXX |
| Number Services Ltd. | 1 | 01575 610XXX |
| Sky UK Limited | 1 | 01575 609XXX |
| TalkTalk Communications Limited | 1 | 01575 605XXX |
…and 1 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 100 blocks Ofcom lists, 87 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 01575 6… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01575 caller IDs so their calls look like they come from Kirriemuir (‘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 01575 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 01575 number ranges
Full 01575 Kirriemuir area-code guide › · All UK area codes ›