- Prefix
01784 3- Area
- Staines
- Number type
- Geographic landline (01/02)
- Format
01784 3XXXXX- From abroad
+44 1784 3XXXXX- Ofcom blocks in range
- 37
- Blocks in service
- 22
- Range holders
- 20
What are 01784 3XXXXX numbers?
Any UK number matching 01784 3XXXXX sits in the
01784 dialling code for Staines.
Ofcom hands these numbers to communications providers in blocks; this range
contains 37 blocks, of which
22 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Staines area — or
organisations elsewhere that keep a local 01784 presence using
VoIP.
Who holds 01784 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Sky UK Limited | 3 | 01784 390XXX |
| 24 Seven Cloud Communications Ltd | 1 | 01784 336XXX |
| API Telecom Limited | 1 | 01784 331XXX |
| Bicom Systems EURL | 1 | 01784 337XXX |
| Digitech Solutions Global Limited | 1 | 01784 310XXX |
| Flextel Limited | 1 | 01784 35XXXX |
| HAVENSTOKE COMMUNICATIONS LTD | 1 | 01784 311XXX |
| Hello Telecom (UK) Limited | 1 | 01784 338XXX |
| ICC Networks Ltd | 1 | 01784 332XXX |
| IOVOX Limited | 1 | 01784 335XXX |
| Internexus Networks Limited | 1 | 01784 330XXX |
| Invade International Ltd | 1 | 01784 30XXXX |
…and 8 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 37 blocks Ofcom lists, 15 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 01784 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01784 caller IDs so their calls look like they come from Staines (‘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 01784 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.
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