- Prefix
01333 5- Area
- Peat Inn
- Number type
- Geographic landline (01/02)
- Format
01333 5XXXXX- From abroad
+44 1333 5XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 9
- Range holders
- 9
What are 01333 5XXXXX numbers?
Any UK number matching 01333 5XXXXX sits in the
01333 dialling code for Peat Inn.
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 Peat Inn area — or
organisations elsewhere that keep a local 01333 presence using
VoIP.
Who holds 01333 5… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| BT | 1 | 01333 59XXXX |
| Digital Space Group Limited | 1 | 01333 53XXXX |
| Nationwide Telephone Assistance Ltd | 1 | 01333 51XXXX |
| Nodemax Limited | 1 | 01333 55XXXX |
| Telecom2 Limited | 1 | 01333 56XXXX |
| VoIP-Un Limited | 1 | 01333 52XXXX |
| Vodafone Ltd (C&W) | 1 | 01333 57XXXX |
| Voiceflex Limited | 1 | 01333 50XXXX |
| Voxbone SA | 1 | 01333 540XXX |
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 01333 5… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01333 caller IDs so their calls look like they come from Peat Inn (‘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 01333 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.
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