- Prefix
01428 5- Area
- Haslemere
- Number type
- Geographic landline (01/02)
- Format
01428 5XXXXX- From abroad
+44 1428 5XXXXX- Ofcom blocks in range
- 55
- Blocks in service
- 24
- Range holders
- 23
What are 01428 5XXXXX numbers?
Any UK number matching 01428 5XXXXX sits in the
01428 dialling code for Haslemere.
Ofcom hands these numbers to communications providers in blocks; this range
contains 55 blocks, of which
24 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Haslemere area — or
organisations elsewhere that keep a local 01428 presence using
VoIP.
Who holds 01428 5… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Served Up Limited | 2 | 01428 598XXX |
| 24 Seven Cloud Communications Ltd | 1 | 01428 583XXX |
| API Telecom Limited | 1 | 01428 553XXX |
| Adepteo Limited | 1 | 01428 585XXX |
| Belgacom International Carrier Services SA | 1 | 01428 587XXX |
| Bicom Systems EURL | 1 | 01428 559XXX |
| Citrus Telecommunications Ltd | 1 | 01428 52XXXX |
| Colt Technology Services | 1 | 01428 581XXX |
| EVE CONNECT LTD | 1 | 01428 584XXX |
| Flextel Limited | 1 | 01428 50XXXX |
| Fuse 2 Communications Ltd | 1 | 01428 589XXX |
| Hello Telecom (UK) Limited | 1 | 01428 551XXX |
…and 11 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 55 blocks Ofcom lists, 31 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 01428 5… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01428 caller IDs so their calls look like they come from Haslemere (‘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 01428 5XXXXX 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 01428 number ranges
Full 01428 Haslemere area-code guide › · All UK area codes ›