Dialling code
01806
Area
Shetland
Number type
Geographic landline (01/02)
Local format
01806 XXXXXX
From abroad
+44 1806 XXXXXX
Ofcom number blocks
433
Blocks in service
89
Range holders
78

Where is the 01806 area code?

The 01806 dialling code is the UK geographic area code for Shetland. Because 01806 is a geographic (01/02) code, a number using it is tied to the Shetland dialling-code area — though with modern hosted telephony (VoIP) a business can keep a 01806 number after moving premises, so the code reflects the number’s designated area rather than a guaranteed physical location today.

Ofcom currently lists 433 number blocks under 01806, of which 89 are allocated to 78 communications providers.

Shetland phone number format

A Shetland number is made up of a 5-digit area code followed by a 5 or 6-digit local number. Written in full it looks like 01806 XXXXXX (the Xs stand for the local digits). Ofcom has not reserved a fictitious drama range for 01806; for on-screen examples it recommends the unused 01632 96000001632 960999 range.

Who holds 01806 number ranges?

Ofcom allocates 01806 numbers to providers in blocks. These providers hold the largest allocations under 01806:

Range holder (allocated by Ofcom)Number blocksExample range
BT901806 24XXXX
Digital Space Group Limited201806 437XXX
Fuse 2 Communications Ltd201806 288XXX
TalkTalk Communications Limited201806 358XXX
(AQ) LIMITED101806 34XXXX
24 Seven Cloud Communications Ltd101806 871XXX
API Telecom Limited101806 208XXX
AQL Wholesale Ltd101806 41XXXX

…and 70 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.

01806 number ranges

Browse the allocated 01806 ranges by their first local digit — each guide lists the providers holding that slice of Shetland’s numbers:

Call charges for 01806 numbers

Calls to 01806 geographic numbers are charged at your phone provider’s standard UK landline rate and are normally included in inclusive call minutes. UK-wide 03 numbers are guaranteed by Ofcom to cost the same as 01/02 calls, while 084, 087 and 09 numbers cost considerably more — always check the prefix before you dial.

Spotting spoofed 01806 scam calls

Fraudsters frequently spoof local dialling codes, faking the caller ID so a scam call appears to come from a Shetland (01806) number you might trust. Remember:

  • A familiar 01806 area code is not proof the caller is local or genuine — caller ID can be faked.
  • Banks, HMRC and the police will never ask you to move money or share passwords or one-time codes over the phone.
  • If a call feels off, hang up, wait a moment, and call the organisation back on a number from their official website or your statement.
  • Report nuisance calls to the ICO and forward scam texts to 7726 (free).

Other dialling codes in this range

Numerically adjacent UK dialling codes:

Browse all UK area-code guides ›

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