03446 UK-wide numbers
Ofcom’s numbering data lists 100 number ranges starting 03446, allocated to 14 providers. The largest holder is TTNC Limited, with 7% 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 03446 ranges given to?
Providers Ofcom allocated these number ranges to.
- Not allocated to a provider61 ranges
- TTNC Limited7 ranges
- Vodafone Ltd (C&W)5 ranges
- Dynamic Mobile Billing Limited4 ranges
- Six Degrees Technology Group Limited4 ranges
- Virgin Media Limited4 ranges
- Flextel Limited3 ranges
- GCI Network Solutions Limited2 ranges
- BT2 ranges
- Calltracks Limited2 ranges
- Core Telecom Limited2 ranges
- 24 Seven Communications Limited1 range
+ 3 more
Range status
How Ofcom lists the ranges starting 03446.
Allocations by year
Explore by the next digit
Each block below starts 03446. Pick one to narrow it down.
What a 03446 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.
03446 numbers: common questions
Who owns 03446 numbers?
Ofcom allocated the ranges starting 03446 to TTNC Limited, Vodafone Ltd (C&W), 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 03446 number from abroad?
Replace the leading 0 with +44. For example, a number starting 03446 becomes +44 3446 followed by the rest of the number.
How much does it cost to call a 03446 number?
Never cost more than calling an 01 or 02 number, and count towards inclusive minutes.
Is a call from a 03446 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 03446 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 →