- Prefix
01620 3- Area
- North Berwick
- Number type
- Geographic landline (01/02)
- Format
01620 3XXXXX- From abroad
+44 1620 3XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 8
- Range holders
- 8
What are 01620 3XXXXX numbers?
Any UK number matching 01620 3XXXXX sits in the
01620 dialling code for North Berwick.
Ofcom hands these numbers to communications providers in blocks; this range
contains 19 blocks, of which
8 are allocated and usable. Calls from these
numbers are typically homes and businesses in the North Berwick area — or
organisations elsewhere that keep a local 01620 presence using
VoIP.
Who holds 01620 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Digital Space Group Limited | 1 | 01620 30XXXX |
| Invade International Ltd | 1 | 01620 34XXXX |
| Net-Work Internet Ltd | 1 | 01620 33XXXX |
| Nodemax Limited | 1 | 01620 31XXXX |
| Served Up Limited | 1 | 01620 38XXXX |
| Solutios Limited | 1 | 01620 39XXXX |
| Voiceflex Limited | 1 | 01620 32XXXX |
| Voxbone SA | 1 | 01620 360XXX |
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, 11 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 01620 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01620 caller IDs so their calls look like they come from North Berwick (‘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 01620 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 01620 number ranges
Full 01620 North Berwick area-code guide › · All UK area codes ›