How much does it cost to call a 01685 number?

Calls to 01685 numbers are standard geographic landline calls, charged at your provider’s normal UK landline rate and usually included in inclusive minutes — the same as calling an 03 number.

I had a missed call from a 01685 number — is it a scam?

Not necessarily, but be careful: scammers spoof local codes such as 01685 so a call looks like it’s from Merthyr Tydfil and you’re more likely to answer. If in doubt, hang up and call the organisation back on a number you find independently.

How do I dial a Merthyr Tydfil number from abroad?

Drop the leading 0 and add +44. A number written as 01685 XXXXXX becomes +44 1685 XXXXXX when dialled internationally.

Can this tool tell me who owns the number?

No. It shows the area of the dialling code and the provider Ofcom allocated the number range to — not the individual or business holding a specific number, which may also have been ported to another network.

01685 Area Code – Merthyr Tydfil | Dialling Code, Format & Call Charges

Q: Where is the 01685 area code?

01685 is the UK geographic dialling code for Merthyr Tydfil. Any number written as 01685 XXXXXX is tied to the Merthyr Tydfil dialling-code area, though with modern VoIP a business can keep its 01685 number after moving away.

Dialling code: 01685
Area: Merthyr Tydfil
Number type: Geographic landline (01/02)
Local format: 01685 XXXXXX
From abroad: +44 1685 XXXXXX
Ofcom number blocks: 397
Blocks in service: 132
Range holders: 94

Where is the 01685 area code?

The 01685 dialling code is the UK geographic area code for Merthyr Tydfil. Because 01685 is a geographic (01/02) code, a number using it is tied to the Merthyr Tydfil dialling-code area — though with modern hosted telephony (VoIP) a business can keep a 01685 number after moving premises, so the code reflects the number’s designated area rather than a guaranteed physical location today.

Ofcom currently lists 397 number blocks under 01685, of which 132 are allocated to 94 communications providers.

Merthyr Tydfil phone number format

A Merthyr Tydfil 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 01685 XXXXXX (the Xs stand for the local digits). Ofcom has not reserved a fictitious drama range for 01685; for on-screen examples it recommends the unused 01632 960000–01632 960999 range.

Who holds 01685 number ranges?

Ofcom allocates 01685 numbers to providers in blocks. These providers hold the largest allocations under 01685:

Range holder (allocated by Ofcom)	Number blocks	Example range
BT	11	`01685 30XXXX`
GCI Network Solutions Limited	11	`01685 33XXXX`
Virgin Media Limited	8	`01685 369XXX`
TalkTalk Communications Limited	6	`01685 267XXX`
Digital Space Group Limited	3	`01685 437XXX`
AQL Wholesale Ltd	2	`01685 73XXXX`
Fuse 2 Communications Ltd	2	`01685 259XXX`
Lumen Technologies UK Limited	2	`01685 398XXX`

…and 86 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.

01685 number ranges

Browse the allocated 01685 ranges by their first local digit — each guide lists the providers holding that slice of Merthyr Tydfil’s numbers:

01685 2XXXXX · 18 ranges 01685 3XXXXX · 18 ranges 01685 4XXXXX · 15 ranges 01685 5XXXXX · 8 ranges 01685 6XXXXX · 42 ranges 01685 7XXXXX · 7 ranges 01685 8XXXXX · 24 ranges

Call charges for 01685 numbers

Calls to 01685 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 01685 scam calls

Fraudsters frequently spoof local dialling codes, faking the caller ID so a scam call appears to come from a Merthyr Tydfil (01685) number you might trust. Remember:

A familiar 01685 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:

01683 Moffat Area code guide 01684 Malvern Area code guide 01686 Llanidloes Area code guide 01687 Mallaig Area code guide

Browse all UK area-code guides ›

Run mobiles for a business? See our business mobile network comparison or get a quote.

01685 area code – Merthyr Tydfil