- Prefix
01377 8- Area
- Driffield
- Number type
- Geographic landline (01/02)
- Format
01377 8XXXXX- From abroad
+44 1377 8XXXXX- Ofcom blocks in range
- 100
- Blocks in service
- 28
- Range holders
- 27
What are 01377 8XXXXX numbers?
Any UK number matching 01377 8XXXXX sits in the
01377 dialling code for Driffield.
Ofcom hands these numbers to communications providers in blocks; this range
contains 100 blocks, of which
28 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Driffield area — or
organisations elsewhere that keep a local 01377 presence using
VoIP.
Who holds 01377 8… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Fuse 2 Communications Ltd | 2 | 01377 815XXX |
| BT | 1 | 01377 830XXX |
| Bink Networks Ltd | 1 | 01377 878XXX |
| Colt Technology Services | 1 | 01377 827XXX |
| Content Guru Limited | 1 | 01377 818XXX |
| DIDWW Ireland Limited | 1 | 01377 825XXX |
| I.T Communications Limited | 1 | 01377 828XXX |
| ICUK Computing Services Limited | 1 | 01377 880XXX |
| INTELLIGENT EXCHANGES LIMITED | 1 | 01377 808XXX |
| IOVOX Limited | 1 | 01377 810XXX |
| Invoco Ltd | 1 | 01377 809XXX |
| Invosys Limited | 1 | 01377 803XXX |
…and 15 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, 63 are protected (reserved by Ofcom and not in use) and 9 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 01377 8… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01377 caller IDs so their calls look like they come from Driffield (‘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 01377 8XXXXX 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 01377 number ranges
Full 01377 Driffield area-code guide › · All UK area codes ›