Geographic numbers

023933 numbers in Portsmouth

Numbers beginning 023933 are part of the Portsmouth dialling area, whose area code is 023. Ofcom’s numbering data lists 10 number ranges starting 023933, allocated to 9 providers. The largest holder is Telecoms World Limited, with 10% of them.

Number type
Geographic numbers
01 / 02
Area
Portsmouth
Area code 023
Ofcom ranges
10
9 allocated
First allocated
2006
9 providers

Who were 023933 ranges given to?

Providers Ofcom allocated these number ranges to.

  • Telecoms World Limited1 range
  • Vectone Mobile Limited1 range
  • Business Broadcast Communications Limited1 range
  • 8x8 UK Limited1 range
  • Net-Work Internet Ltd1 range
  • Resilient Limited1 range
  • Entanet International Ltd1 range
  • Nextec UK Limited1 range
  • Commi Holdings Limited1 range
  • Not allocated to a provider1 range

Range status

How Ofcom lists the ranges starting 023933.

Allocated · 9 Protected · 1

Allocations by year

20062016

What do these statuses mean?

Explore by the next digit

Each block below starts 023933. Pick one to narrow it down.

What a 023933 number tells you

What it is

Ordinary landline numbers tied to a place. The area code tells you which dialling area the number was issued for – 0161 is Manchester, 020 is London, 01388 is Bishop Auckland.

What it costs

Charged as a normal UK call and usually included in landline and mobile allowances.

Watch out for

A local-looking number feels familiar, which is exactly why scammers spoof them. A local area code is not proof the caller is local.

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

023933 numbers: common questions

Where is the 023 area code?

023 is the UK dialling code for Portsmouth. Calls from a 023 number were made from a phone line issued for that area – although caller ID can be faked, so a local code is not proof the caller is local.

Who owns 023933 numbers?

Ofcom allocated the ranges starting 023933 to Telecoms World Limited, Vectone Mobile Limited, Business Broadcast Communications 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 023933 number from abroad?

Replace the leading 0 with +44. For example, a number starting 023 becomes +44 23 followed by the rest of the number.

How much does it cost to call a 023933 number?

Charged as a normal UK call and usually included in landline and mobile allowances.

Is a call from a 023933 number a scam?

A local-looking number feels familiar, which is exactly why scammers spoof them. A local area code is not proof the caller is local. 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 023933 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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