037004 UK-wide numbers
Ofcom’s numbering data lists 10 number ranges starting 037004, allocated to 7 providers. The largest holder is Verizon UK Limited, with 20% of them. Non-geographic numbers used by public bodies, charities and businesses that want one number for the whole country. 030 is used by public sector and not-for-profit organisations.
Who were 037004 ranges given to?
Providers Ofcom allocated these number ranges to.
- Verizon UK Limited2 ranges
- Virgin Media Limited2 ranges
- Not allocated to a provider1 range
- Dynamic Mobile Billing Limited1 range
- Citrus Telecommunications Ltd1 range
- Swiftnet Limited1 range
- Telecoms World Limited1 range
- Admiral Telecom Limited1 range
Range status
How Ofcom lists the ranges starting 037004.
Allocations by year
Explore by the next digit
Each block below starts 037004. Pick one to narrow it down.
What a 037004 number tells you
What it is
Non-geographic numbers used by public bodies, charities and businesses that want one number for the whole country. 030 is used by public sector and not-for-profit organisations.
What it costs
Never cost more than calling an 01 or 02 number, and count towards inclusive minutes.
Watch out for
Banks and government departments often use 03 numbers, so scammers spoof them. If a caller asks for security details, hang up and call the number on your card or statement.
037004 numbers: common questions
Who owns 037004 numbers?
Ofcom allocated the ranges starting 037004 to Verizon UK Limited, Virgin Media Limited, Dynamic Mobile Billing 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 037004 number from abroad?
Replace the leading 0 with +44. For example, a number starting 037004 becomes +44 37004 followed by the rest of the number.
How much does it cost to call a 037004 number?
Never cost more than calling an 01 or 02 number, and count towards inclusive minutes.
Is a call from a 037004 number a scam?
Banks and government departments often use 03 numbers, so scammers spoof them. If a caller asks for security details, hang up and call the number on your card or statement. 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 037004 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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