- Prefix
01409 4- Area
- Holsworthy
- Number type
- Geographic landline (01/02)
- Format
01409 4XXXXX- From abroad
+44 1409 4XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 9
- Range holders
- 8
What are 01409 4XXXXX numbers?
Any UK number matching 01409 4XXXXX sits in the
01409 dialling code for Holsworthy.
Ofcom hands these numbers to communications providers in blocks; this range
contains 19 blocks, of which
9 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Holsworthy area — or
organisations elsewhere that keep a local 01409 presence using
VoIP.
Who holds 01409 4… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| TalkTalk Communications Limited | 2 | 01409 478XXX |
| AQL Wholesale Ltd | 1 | 01409 40XXXX |
| Citrus Telecommunications Ltd | 1 | 01409 44XXXX |
| Localphone Limited | 1 | 01409 46XXXX |
| Redcentric Solutions Limited | 1 | 01409 43XXXX |
| Served Up Limited | 1 | 01409 42XXXX |
| TTNC Limited | 1 | 01409 45XXXX |
| Voiceflex Limited | 1 | 01409 41XXXX |
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, 10 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 01409 4… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01409 caller IDs so their calls look like they come from Holsworthy (‘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 01409 4XXXXX 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 01409 number ranges
Full 01409 Holsworthy area-code guide › · All UK area codes ›