034510 UK-wide numbers
Ofcom’s numbering data lists 10 number ranges starting 034510, allocated to 2 providers. The largest holder is Verizon UK Limited, with 70% 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 034510 ranges given to?
Providers Ofcom allocated these number ranges to.
- Verizon UK Limited7 ranges
- Not allocated to a provider2 ranges
- Swiftnet Limited1 range
Range status
How Ofcom lists the ranges starting 034510.
Allocations by year
Explore by the next digit
Each block below starts 034510. Pick one to narrow it down.
What a 034510 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.
034510 numbers: common questions
Who owns 034510 numbers?
Ofcom allocated the ranges starting 034510 to Verizon UK Limited, Swiftnet Limited. 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 034510 number from abroad?
Replace the leading 0 with +44. For example, a number starting 034510 becomes +44 34510 followed by the rest of the number.
How much does it cost to call a 034510 number?
Never cost more than calling an 01 or 02 number, and count towards inclusive minutes.
Is a call from a 034510 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 034510 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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