- Prefix
01644 5- Area
- New Galloway
- Number type
- Geographic landline (01/02)
- Format
01644 5XXXXX- From abroad
+44 1644 5XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 9
- Range holders
- 9
What are 01644 5XXXXX numbers?
Any UK number matching 01644 5XXXXX sits in the
01644 dialling code for New Galloway.
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 New Galloway area — or
organisations elsewhere that keep a local 01644 presence using
VoIP.
Who holds 01644 5… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Andrews & Arnold (Numbers) Ltd | 1 | 01644 55XXXX |
| CFL Communications Ltd | 1 | 01644 58XXXX |
| Digital Space Group Limited | 1 | 01644 517XXX |
| IPV6 Limited | 1 | 01644 53XXXX |
| Mars Communications Limited | 1 | 01644 52XXXX |
| Nexus Telecommunications Limited | 1 | 01644 56XXXX |
| Solutios Limited | 1 | 01644 50XXXX |
| Telecoms World Direct Limited | 1 | 01644 54XXXX |
| Vectone Mobile Limited | 1 | 01644 57XXXX |
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 01644 5… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01644 caller IDs so their calls look like they come from New Galloway (‘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 01644 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 01644 number ranges
Full 01644 New Galloway area-code guide › · All UK area codes ›