UK-wide 03 numbers

03444 UK-wide numbers

Ofcom’s numbering data lists 100 number ranges starting 03444, allocated to 15 providers. The largest holder is GCI Network Solutions Limited, with 8% 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.

Number type
UK-wide 03 numbers
03
From abroad
+44 3444…
Drop the 0, add +44
Ofcom ranges
100
35 allocated
First allocated
2007
15 providers

Who were 03444 ranges given to?

Providers Ofcom allocated these number ranges to.

  • Not allocated to a provider65 ranges
  • GCI Network Solutions Limited8 ranges
  • TalkTalk Communications Limited8 ranges
  • Redcentric Solutions Limited3 ranges
  • Virgin Media Limited3 ranges
  • Vodafone Ltd (C&W)2 ranges
  • Call Stream Limited2 ranges
  • Datazero Ltd1 range
  • 24 Seven Communications Limited1 range
  • Nexus Telecommunications Limited1 range
  • Colt Technology Services1 range
  • Dynamic Mobile Billing Limited1 range

+ 4 more

Range status

How Ofcom lists the ranges starting 03444.

Protected · 63 Allocated · 35 Free · 2

Allocations by year

20072024

What do these statuses mean?

Explore by the next digit

Each block below starts 03444. Pick one to narrow it down.

What a 03444 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.

The range holder isn’t necessarily the caller. Ofcom gives numbers to providers in blocks, and people and businesses can take their number with them when they switch. To find out who actually called, check the full number.
Questions

03444 numbers: common questions

Who owns 03444 numbers?

Ofcom allocated the ranges starting 03444 to GCI Network Solutions Limited, TalkTalk Communications Limited, Redcentric Solutions 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 03444 number from abroad?

Replace the leading 0 with +44. For example, a number starting 03444 becomes +44 3444 followed by the rest of the number.

How much does it cost to call a 03444 number?

Never cost more than calling an 01 or 02 number, and count towards inclusive minutes.

Is a call from a 03444 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 03444 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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