Area codes starting 0158
Ofcom’s numbering data lists 3,169 number ranges starting 0158, allocated to 117 providers. The largest holder is BT, with 3% of them.
Who were 0158 ranges given to?
Providers Ofcom allocated these number ranges to.
- Not allocated to a provider2,286 ranges
- BT102 ranges
- Gamma Telecom Holdings Limited50 ranges
- Sky UK Limited31 ranges
- TalkTalk Communications Limited27 ranges
- Virgin Media Limited27 ranges
- Vodafone Ltd (C&W)25 ranges
- GCI Network Solutions Limited22 ranges
- Colt Technology Services18 ranges
- Magrathea Telecommunications Limited15 ranges
- Digital Space Group Limited13 ranges
- Fuse 2 Communications Ltd13 ranges
+ 106 more
Range status
How Ofcom lists the ranges starting 0158.
Allocations by year
Explore by the next digit
Each block below starts 0158. Pick one to narrow it down.
Area codes starting 0158
What a 0158 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.
0158 numbers: common questions
Who owns 0158 numbers?
Ofcom allocated the ranges starting 0158 to BT, Gamma Telecom Holdings Limited, Sky UK Limited 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 0158 number from abroad?
Replace the leading 0 with +44. For example, a number starting 0158 becomes +44 158 followed by the rest of the number.
How much does it cost to call a 0158 number?
Charged as a normal UK call and usually included in landline and mobile allowances.
Is a call from a 0158 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 0158 number call you?
Check the full number to see if it belongs to a verified UK business and what other people have reported.
UK phone numbers explained → · Let us screen unknown callers →