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UK-wide 03 numbers

0345821 UK-wide numbers

Ofcom’s numbering data lists 1 number range starting 0345821, allocated to 1 provider. 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 345821…
Drop the 0, add +44
Ofcom ranges
1
1 allocated
First allocated
2014
1 provider

Who were 0345821 ranges given to?

Providers Ofcom allocated these number ranges to.

  • Alphatalk Limited1 range

Range status

How Ofcom lists the ranges starting 0345821.

Allocated · 1

What do these statuses mean?

What a 0345821 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

0345821 numbers: common questions

Who owns 0345821 numbers?

Ofcom allocated the ranges starting 0345821 to Alphatalk 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 0345821 number from abroad?

Replace the leading 0 with +44. For example, a number starting 0345821 becomes +44 345821 followed by the rest of the number.

How much does it cost to call a 0345821 number?

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

Is a call from a 0345821 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 0345821 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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