- Prefix
01803 4- Area
- Torquay
- Number type
- Geographic landline (01/02)
- Format
01803 4XXXXX- From abroad
+44 1803 4XXXXX- Ofcom blocks in range
- 91
- Blocks in service
- 72
- Range holders
- 57
What are 01803 4XXXXX numbers?
Any UK number matching 01803 4XXXXX sits in the
01803 dialling code for Torquay.
Ofcom hands these numbers to communications providers in blocks; this range
contains 91 blocks, of which
72 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Torquay area — or
organisations elsewhere that keep a local 01803 presence using
VoIP.
Who holds 01803 4… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| TalkTalk Communications Limited | 7 | 01803 411XXX |
| Sky UK Limited | 6 | 01803 428XXX |
| Gamma Telecom Holdings Limited | 3 | 01803 435XXX |
| Datazero Ltd | 2 | 01803 451XXX |
| Digital Space Group Limited | 2 | 01803 417XXX |
| (AQ) LIMITED | 1 | 01803 412XXX |
| 24 Seven Cloud Communications Ltd | 1 | 01803 458XXX |
| Andrews & Arnold (Numbers) Ltd | 1 | 01803 432XXX |
| Atomstream Limited | 1 | 01803 447XXX |
| Buzz Networks Limited | 1 | 01803 446XXX |
| CFL Communications Ltd | 1 | 01803 438XXX |
| Calltracks Limited | 1 | 01803 448XXX |
…and 45 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 91 blocks Ofcom lists, 19 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 01803 4… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01803 caller IDs so their calls look like they come from Torquay (‘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 01803 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.
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