- Prefix
01728 3- Area
- Saxmundham
- Number type
- Geographic landline (01/02)
- Format
01728 3XXXXX- From abroad
+44 1728 3XXXXX- Ofcom blocks in range
- 28
- Blocks in service
- 19
- Range holders
- 10
What are 01728 3XXXXX numbers?
Any UK number matching 01728 3XXXXX sits in the
01728 dialling code for Saxmundham.
Ofcom hands these numbers to communications providers in blocks; this range
contains 28 blocks, of which
19 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Saxmundham area — or
organisations elsewhere that keep a local 01728 presence using
VoIP.
Who holds 01728 3… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| GCI Network Solutions Limited | 10 | 01728 360XXX |
| 4D Interactive Ltd | 1 | 01728 35XXXX |
| Andrews & Arnold (Numbers) Ltd | 1 | 01728 34XXXX |
| Digital Space Group Limited | 1 | 01728 317XXX |
| IPV6 Limited | 1 | 01728 32XXXX |
| Invade International Ltd | 1 | 01728 39XXXX |
| Mars Communications Limited | 1 | 01728 33XXXX |
| Nexus Telecommunications Limited | 1 | 01728 37XXXX |
| Solutios Limited | 1 | 01728 30XXXX |
| Telecoms World Limited | 1 | 01728 38XXXX |
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, 9 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 01728 3… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01728 caller IDs so their calls look like they come from Saxmundham (‘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 01728 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 01728 number ranges
Full 01728 Saxmundham area-code guide › · All UK area codes ›