- Prefix
01505 6- Area
- Johnstone
- Number type
- Geographic landline (01/02)
- Format
01505 6XXXXX- From abroad
+44 1505 6XXXXX- Ofcom blocks in range
- 28
- Blocks in service
- 9
- Range holders
- 7
What are 01505 6XXXXX numbers?
Any UK number matching 01505 6XXXXX sits in the
01505 dialling code for Johnstone.
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 Johnstone area — or
organisations elsewhere that keep a local 01505 presence using
VoIP.
Who holds 01505 6… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| BT | 3 | 01505 61XXXX |
| Barritel Limited | 1 | 01505 60XXXX |
| Six Degrees Technology Group Limited | 1 | 01505 664XXX |
| Sky UK Limited | 1 | 01505 67XXXX |
| Spitfire Network Services Limited | 1 | 01505 647XXX |
| TTNC Limited | 1 | 01505 63XXXX |
| Vodafone Ltd (C&W) | 1 | 01505 62XXXX |
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 01505 6… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01505 caller IDs so their calls look like they come from Johnstone (‘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 01505 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 01505 number ranges
Full 01505 Johnstone area-code guide › · All UK area codes ›