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Geographic numbers

0143793 numbers in Haverfordwest

Numbers beginning 0143793 are part of the Haverfordwest dialling area, whose area code is 01437. Ofcom’s numbering data lists 10 number ranges starting 0143793, allocated to 1 provider.

Number type
Geographic numbers
01 / 02
Area
Haverfordwest
Area code 01437
Ofcom ranges
10
2 allocated
First allocated
2013
1 provider

Who were 0143793 ranges given to?

Providers Ofcom allocated these number ranges to.

  • Not allocated to a provider8 ranges
  • Served Up Limited2 ranges

Range status

How Ofcom lists the ranges starting 0143793.

Protected · 8 Allocated · 2

What do these statuses mean?

What a 0143793 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

0143793 numbers: common questions

Where is the 01437 area code?

01437 is the UK dialling code for Haverfordwest. Calls from a 01437 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 0143793 numbers?

Ofcom allocated the ranges starting 0143793 to Served Up 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 0143793 number from abroad?

Replace the leading 0 with +44. For example, a number starting 01437 becomes +44 1437 followed by the rest of the number.

How much does it cost to call a 0143793 number?

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

Is a call from a 0143793 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 0143793 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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