Area codes starting 0140
Ofcom’s numbering data lists 3,340 number ranges starting 0140, allocated to 108 providers. The largest holder is BT, with 3% of them.
Who were 0140 ranges given to?
Providers Ofcom allocated these number ranges to.
- Not allocated to a provider2,365 ranges
- BT97 ranges
- GCI Network Solutions Limited43 ranges
- Vodafone Ltd (C&W)41 ranges
- Sky UK Limited26 ranges
- TalkTalk Communications Limited25 ranges
- Inet Telecoms Ltd (Voipfone)25 ranges
- Voiceflex Limited18 ranges
- Digital Space Group Limited16 ranges
- Gamma Telecom Holdings Limited16 ranges
- Fuse 2 Communications Ltd16 ranges
- KCOM Group Ltd15 ranges
+ 97 more
Range status
How Ofcom lists the ranges starting 0140.
Allocations by year
Explore by the next digit
Each block below starts 0140. Pick one to narrow it down.
What a 0140 number tells you
What it is
Ordinary landline numbers tied to a place. The area code tells you which dialling area the number was issued for – 0161 is Manchester, 020 is London, 01388 is Bishop Auckland.
What it costs
Charged as a normal UK call and usually included in landline and mobile allowances.
Watch out for
A local-looking number feels familiar, which is exactly why scammers spoof them. A local area code is not proof the caller is local.
0140 numbers: common questions
Who owns 0140 numbers?
Ofcom allocated the ranges starting 0140 to BT, GCI Network Solutions Limited, Vodafone Ltd (C&W) and others. Numbers can be moved between providers, so this shows who the range was originally given to – not who is using a particular number today.
How do I call a 0140 number from abroad?
Replace the leading 0 with +44. For example, a number starting 0140 becomes +44 140 followed by the rest of the number.
How much does it cost to call a 0140 number?
Charged as a normal UK call and usually included in landline and mobile allowances.
Is a call from a 0140 number a scam?
A local-looking number feels familiar, which is exactly why scammers spoof them. A local area code is not proof the caller is local. Check the full number on Who’s Calling to see if it belongs to a verified business and what other people have reported.
Did a 0140 number call you?
Check the full number to see if it belongs to a verified UK business and what other people have reported.
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