- Prefix
01663 3- Area
- New Mills
- Number type
- Geographic landline (01/02)
- Format
01663 3XXXXX- From abroad
+44 1663 3XXXXX- Ofcom blocks in range
- 28
- Blocks in service
- 10
- Range holders
- 9
What are 01663 3XXXXX numbers?
Any UK number matching 01663 3XXXXX sits in the
01663 dialling code for New Mills.
Ofcom hands these numbers to communications providers in blocks; this range
contains 28 blocks, of which
10 are allocated and usable. Calls from these
numbers are typically homes and businesses in the New Mills area — or
organisations elsewhere that keep a local 01663 presence using
VoIP.
Who holds 01663 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| TalkTalk Communications Limited | 2 | 01663 308XXX |
| (AQ) LIMITED | 1 | 01663 34XXXX |
| AQL Wholesale Ltd | 1 | 01663 36XXXX |
| Barritel Limited | 1 | 01663 32XXXX |
| Digital Space Group Limited | 1 | 01663 377XXX |
| Nationwide Telephone Assistance Ltd | 1 | 01663 39XXXX |
| Redcentric Solutions Limited | 1 | 01663 35XXXX |
| Telecom2 Limited | 1 | 01663 38XXXX |
| VoIP-Un Limited | 1 | 01663 31XXXX |
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 28 blocks Ofcom lists, 18 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 01663 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01663 caller IDs so their calls look like they come from New Mills (‘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 01663 3XXXXX 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 01663 number ranges
Full 01663 New Mills area-code guide › · All UK area codes ›