- Prefix
01641 3- Area
- Strathy
- Number type
- Geographic landline (01/02)
- Format
01641 3XXXXX- From abroad
+44 1641 3XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 16
- Range holders
- 16
What are 01641 3XXXXX numbers?
Any UK number matching 01641 3XXXXX sits in the
01641 dialling code for Strathy.
Ofcom hands these numbers to communications providers in blocks; this range
contains 19 blocks, of which
16 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Strathy area — or
organisations elsewhere that keep a local 01641 presence using
VoIP.
Who holds 01641 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Andrews & Arnold (Numbers) Ltd | 1 | 01641 32XXXX |
| Atomstream Limited | 1 | 01641 388XXX |
| CFL Communications Ltd | 1 | 01641 39XXXX |
| Digitech Solutions Global Limited | 1 | 01641 387XXX |
| GCI Network Solutions Limited | 1 | 01641 382XXX |
| IPV6 Limited | 1 | 01641 33XXXX |
| Mars Communications Limited | 1 | 01641 34XXXX |
| Net-Work Internet Ltd | 1 | 01641 30XXXX |
| Nexus Telecommunications Limited | 1 | 01641 35XXXX |
| Phone Co-Op Numbering Limited | 1 | 01641 386XXX |
| Solutios Limited | 1 | 01641 31XXXX |
| Suretec Systems Ltd | 1 | 01641 383XXX |
…and 4 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 19 blocks Ofcom lists, 3 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 01641 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01641 caller IDs so their calls look like they come from Strathy (‘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 01641 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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