03332 UK-wide numbers
Ofcom’s numbering data lists 100 number ranges starting 03332, allocated to 16 providers. The largest holder is Colt Technology Services, with 13% 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 03332 ranges given to?
Providers Ofcom allocated these number ranges to.
- Not allocated to a provider68 ranges
- Colt Technology Services13 ranges
- GCI Network Solutions Limited3 ranges
- Gamma Telecom Holdings Limited2 ranges
- Vodafone Ltd (C&W)2 ranges
- Magrathea Telecommunications Limited1 range
- BT1 range
- Commi Holdings Limited1 range
- TTNC Limited1 range
- 8x8 Communications UK Limited1 range
- Barritec Limited1 range
- Nuso Cloud UK Limited1 range
+ 5 more
Range status
How Ofcom lists the ranges starting 03332.
Allocations by year
Explore by the next digit
Each block below starts 03332. Pick one to narrow it down.
What a 03332 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.
03332 numbers: common questions
Who owns 03332 numbers?
Ofcom allocated the ranges starting 03332 to Colt Technology Services, GCI Network Solutions Limited, Gamma Telecom Holdings 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 03332 number from abroad?
Replace the leading 0 with +44. For example, a number starting 03332 becomes +44 3332 followed by the rest of the number.
How much does it cost to call a 03332 number?
Never cost more than calling an 01 or 02 number, and count towards inclusive minutes.
Is a call from a 03332 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 03332 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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