- Prefix
01440 4- Area
- Haverhill
- Number type
- Geographic landline (01/02)
- Format
01440 4XXXXX- From abroad
+44 1440 4XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 10
- Range holders
- 10
What are 01440 4XXXXX numbers?
Any UK number matching 01440 4XXXXX sits in the
01440 dialling code for Haverhill.
Ofcom hands these numbers to communications providers in blocks; this range
contains 19 blocks, of which
10 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Haverhill area — or
organisations elsewhere that keep a local 01440 presence using
VoIP.
Who holds 01440 4… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Andrews & Arnold (Numbers) Ltd | 1 | 01440 45XXXX |
| CFL Communications Ltd | 1 | 01440 48XXXX |
| IPV6 Limited | 1 | 01440 43XXXX |
| Mars Communications Limited | 1 | 01440 44XXXX |
| Nexus Telecommunications Limited | 1 | 01440 49XXXX |
| Sky UK Limited | 1 | 01440 42XXXX |
| Solutios Limited | 1 | 01440 41XXXX |
| Telecoms World Limited | 1 | 01440 46XXXX |
| Vectone Mobile Limited | 1 | 01440 47XXXX |
| Voxbone SA | 1 | 01440 400XXX |
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, 9 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 01440 4… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01440 caller IDs so their calls look like they come from Haverhill (‘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 01440 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 01440 number ranges
Full 01440 Haverhill area-code guide › · All UK area codes ›